建筑学毕业设计外文翻译
建筑学Modern-Architecture现代建筑大学毕业论文外文文献翻译及原文
建筑学Modern-Architecture现代建筑⼤学毕业论⽂外⽂⽂献翻译及原⽂毕业设计（论⽂）外⽂⽂献翻译⽂献、资料中⽂题⽬：现代建筑⽂献、资料英⽂题⽬：Modern Architecture⽂献、资料来源：⽂献、资料发表（出版）⽇期：院（部）：专业：班级：姓名：学号：指导教师：翻译⽇期： 2017.02.14建筑学毕业设计的外⽂⽂献及译⽂⽂献、资料题⽬：《Advanced Encryption Standard》⽂献、资料发表（出版）⽇期：2004.10.25外⽂⽂献：Modern ArchitectureModern architecture, not to be confused with 'contemporary architecture', is a term given to a number of building styles with similar characteristics, primarily the simplification of form and the elimination of ornament. While the style was conceived early in the 20th century and heavily promoted by a few architects, architectural educators and exhibits, very few Modern buildings were built in the first half of the century. For three decades after the Second World War, however, it became the dominant architectural style for institutional and corporate building.1. OriginsSome historians see the evolution of Modern architecture as a social matter, closely tied to the project of Modernity and hence to the Enlightenment, a result of social and political revolutions.Others see Modern architecture as primarily driven by technological and engineering developments, and it is true that the availability of new building materials such as iron, steel, concrete and glass drove the invention of new building techniques as part of the Industrial Revolution. In 1796, Shrewsbury mill owner Charles Bage first used his ‘fireproof’ design, which relied on cast iron and brick with flag stone floors. Such construction greatly strengthened the structure of mills, which enabled them to accommodate much bigger machines. Due to poor knowledge of iron's properties as a construction material, a number of early mills collapsed. It was not until the early 1830s that Eaton Hodgkinson introduced the section beam, leading to widespread use of iron construction, this kind of austere industrial architecture utterly transformed the landscape of northern Britain, leading to the description, "Dark satanic mills" of places like Manchester and parts of West Yorkshire. The Crystal Palace by Joseph Paxton at the Great Exhibition of 1851 was an early example of iron and glass construction; possibly the best example is the development of the tall steel skyscraper in Chicago around 1890 by William Le Baron Jenney and Louis Sullivan. Early structures to employ concrete as the chief means of architectural expression (rather than for purely utilitarian structure) include Frank Lloyd Wright's Unity Temple, built in 1906 near Chicago, and Rudolf Steiner's Second Goetheanum, built from1926 near Basel, Switzerland.Other historians regard Modernism as a matter of taste, a reaction against eclecticism and the lavish stylistic excesses of Victorian Era and Edwardian Art Nouveau.Whatever the cause, around 1900 a number of architects around the world began developing new architectural solutions to integrate traditional precedents (Gothic, for instance) with new technological possibilities. The work of Louis Sullivan and Frank Lloyd Wright in Chicago, Victor Horta in Brussels, Antoni Gaudi in Barcelona, Otto Wagner in Vienna and Charles Rennie Mackintosh in Glasgow, among many others, can be seen as a common struggle between old and new.2. Modernism as Dominant StyleBy the 1920s the most important figures in Modern architecture had established their reputations. The big three are commonly recognized as Le Corbusier in France, and Ludwig Mies van der Rohe and Walter Gropius in Germany. Mies van der Rohe and Gropius were both directors of the Bauhaus, one of a number of European schools and associations concerned with reconciling craft tradition and industrial technology.Frank Lloyd Wright's career parallels and influences the work of the European modernists, particularly via the Wasmuth Portfolio, but he refused to be categorized with them. Wright was a major influence on both Gropius and van der Rohe, however, as well as on the whole of organic architecture.In 1932 came the important MOMA exhibition, the International Exhibition of Modern Architecture, curated by Philip Johnson. Johnson and collaborator Henry-Russell Hitchcock drew together many distinct threads and trends, identified them as stylistically similar and having a common purpose, and consolidated them into the International Style.This was an important turning point. With World War II the important figures of the Bauhaus fled to the United States, to Chicago, to the Harvard Graduate School of Design, and to Black Mountain College. While Modern architectural design never became a dominant style in single-dwelling residential buildings, in institutional and commercial architecture Modernism became the pre-eminent, and in the schools (for leaders of the profession) the only acceptable, design solution from about 1932 to about 1984.Architects who worked in the international style wanted to break with architectural tradition and design simple, unornamented buildings. The most commonly used materials are glass for the facade, steel for exterior support, and concrete for the floors and interior supports; floor plans were functional and logical. The style became most evident in the design of skyscrapers. Perhaps its most famous manifestations include the United Nations headquarters (Le Corbusier, Oscar Niemeyer, Sir Howard Robertson), the Seagram Building (Ludwig Mies van der Rohe), and Lever House (Skidmore, Owings, and Merrill), all in New York. A prominent residential example is the Lovell House (Richard Neutra) in Los Angeles.Detractors of the international style claim that its stark, uncompromisingly rectangular geometry is dehumanising. Le Corbusier once described buildings as "machines for living", but people are not machines and it was suggested that they do not want to live in machines. Even Philip Johnson admitted he was "bored with the box." Since the early 1980s many architects have deliberately sought to move away from rectilinear designs, towards more eclectic styles. During the middle of the century, some architects began experimenting in organic forms that they felt were more human and accessible. Mid-century modernism, or organic modernism, was very popular, due to its democratic and playful nature. Alvar Aalto and Eero Saarinen were two of the most prolific architects and designers in this movement, which has influenced contemporary modernism.Although there is debate as to when and why the decline of the modern movement occurred, criticism of Modern architecture began in the 1960s on the grounds that it was universal, sterile, elitist and lacked meaning. Its approach had become ossified in a "style" that threatened to degenerate into a set of mannerisms. Siegfried Giedion in the 1961 introduction to his evolving text, Space, Time and Architecture (first written in 1941), could begin "At the moment a certain confusion exists in contemporary architecture, as in painting; a kind of pause, even a kind of exhaustion." At the Metropolitan Museum of Art, a 1961 symposium discussed the question "Modern Architecture: Death or Metamorphosis?" In New York, the coup d'état appeared to materialize in controversy around the Pan Am Building that loomed over Grand Central Station, taking advantage of the modernist real estate concept of "air rights",[1] In criticism by Ada Louise Huxtable and Douglas Haskell it was seen to "sever" the Park Avenue streetscape and "tarnish" the reputations of its consortium of architects: Walter Gropius, Pietro Belluschi and thebuilders Emery Roth & Sons. The rise of postmodernism was attributed to disenchantment with Modern architecture. By the 1980s, postmodern architecture appeared triumphant over modernism, including the temple of the Light of the World, a futuristic design for its time Guadalajara Jalisco La Luz del Mundo Sede International; however, postmodern aesthetics lacked traction and by the mid-1990s, a neo-modern (or hypermodern) architecture had once again established international pre-eminence. As part of this revival, much of the criticism of the modernists has been revisited, refuted, and re-evaluated; and a modernistic idiom once again dominates in institutional and commercial contemporary practice, but must now compete with the revival of traditional architectural design in commercial and institutional architecture; residential design continues to be dominated by a traditional aesthetic.中⽂译⽂：现代建筑现代建筑,不被混淆与'当代建筑' , 是⼀个词给了⼀些建筑风格有类似的特点, 主要的简化形式,消除装饰等. 虽然风格的设想早在20世纪,并⼤量造就了⼀些建筑师、建筑教育家和展品,很少有现代的建筑物,建于20世纪上半叶. 第⼆次⼤战后的三⼗年, 但最终却成为主导建筑风格的机构和公司建设.1起源⼀些历史学家认为进化的现代建筑作为⼀个社会问题, 息息相关的⼯程中的现代性,从⽽影响了启蒙运动,导致社会和政治⾰命.另⼀些⼈认为现代建筑主要是靠技术和⼯程学的发展, 那就是获得新的建筑材料,如钢铁, 混凝⼟和玻璃驱车发明新的建筑技术,它作为⼯业⾰命的⼀部分. 1796年, shrewsbury查尔斯bage⾸先⽤他的'⽕'的设计, 后者则依靠铸铁及砖与⽯材地板. 这些建设⼤⼤加强了结构,使它们能够容纳更⼤的机器. 由于作为建筑材料特性知识缺乏,⼀些早期建筑失败. 直到1830年初,伊顿Hodgkinson预计推出了型钢梁, 导致⼴泛使⽤钢架建设，⼯业结构完全改变了这种窘迫的⾯貌,英国北部领导的描述, "⿊暗魔⿁作坊"的地⽅如曼彻斯特和西约克郡. ⽔晶宫由约瑟夫paxton的重⼤展览, 1851年,是⼀个早期的例⼦,钢铁及玻璃施⼯; 可能是⼀个最好的例⼦,就是1890年由William乐男爵延长和路易沙利⽂在芝加哥附近发展的⾼层钢结构摩天楼. 早期结构采⽤混凝⼟作为⾏政⼿段的建筑表达(⽽⾮纯粹功利结构) ,包括建于1906年在芝加哥附近,劳埃德赖特的统⼀宫, 建于1926年瑞⼠巴塞尔附近的鲁道夫斯坦纳的第⼆哥特堂,.但⽆论原因为何, 约有1900多位建筑师,在世界各地开始制定新的建筑⽅法,将传统的先例(⽐如哥特式)与新的技术相结合的可能性.路易沙利⽂和赖特在芝加哥⼯作,维克多奥尔塔在布鲁塞尔,安东尼⾼迪在巴塞罗那, 奥托⽡格纳和查尔斯景mackintosh格拉斯哥在维也纳,其中之⼀可以看作是⼀个新与旧的共同⽃争.2现代主义风格由1920年代的最重要⼈物,在现代建筑⾥确⽴了⾃⼰的名声. 三个是公认的柯布西耶在法国, 密斯范德尔德罗和⽡尔特格罗⽪乌斯在德国. 密斯范德尔德罗和格罗⽪乌斯为董事的包豪斯, 其中欧洲有不少学校和有关团体学习调和⼯艺和传统⼯业技术.赖特的建筑⽣涯中,也影响了欧洲建筑的现代艺术,特别是通过⽡斯穆特组合但他拒绝被归类与他们. 赖特与格罗⽪乌斯和Van der德罗对整个有机体系有重⼤的影响.在1932年来到的重要moma展览,是现代建筑艺术的国际展览,艺术家菲利普约翰逊. 约翰逊和合作者亨利-罗素阁纠集许多鲜明的线索和趋势, 内容相似,有⼀个共同的⽬的,巩固了他们融⼊国际化风格这是⼀个重要的转折点. 在⼆战的时间包豪斯的代表⼈物逃到美国,芝加哥，到哈佛⼤学设计⿊⼭书院. 当现代建筑设计从未成为主导风格单⼀的住宅楼，在成为现代卓越的体制和商业建筑, 是学校(专业领导)的唯⼀可接受的, 设计解决⽅案,从约1932年⾄约1984年.那些从事国际风格的建筑师想要打破传统建筑和简单的没有装饰的建筑物。
建筑学毕业设计英文翻译
建筑学毕业设计英文翻译Graduation Design of ArchitectureIntroductionThe key focus of the graduation design project is urban renewal, and the project site is located in a rundown area of the city center. The overall goal of the project is to provide a comprehensive plan for the urban renewal of this area, which is currently occupied by old and deteriorating buildings, and to create a vibrant and sustainable neighborhood.Research BackgroundUrban renewal is an ongoing challenge for many cities around the world, with a significant proportion of city centers struggling with abandoned and aging buildings. This not only results in negative visual impacts but also poses potential safety and health risks to residents. Furthermore, such areas are often perceived as unsafe, deterring investors from establishing businesses in the neighborhood. Thus, urban renewal projects are perceived not only as social projects but also as an economic tool to attract enterprises and create jobs.Design ApproachIn addressing the urban renewal challenge, the graduation design project adopts a multidisciplinary approach, which combines architecture, sustainability, and urban planning principles. The core idea is to revitalize the area and provide a multifunctional and harmonious living and working environment for residents and businesses.Design ProposalThe proposed urban renewal comprises three major components: revitalization of buildings, improvement of public spaces, and promotion of sustainable strategies.Revitalization of BuildingsThe renovation of old and deteriorating buildings and the conversion of redundant buildings into new commercial, cultural, and residential spaces is one of the main objectives of the project. These buildings will be transformed into modern, energy-efficient, and trendy spaces. The overall aim is to bring a fresh and exciting look to the area, which will enhance the liveability and attractiveness of the neighborhood.Improvement of Public SpacesPublic spaces are vital in creating a sense of community, socializing, and promoting physical activity. The project will include the creation of new parks, squares, and green spaces, which are designed to provide a balanced mix of recreational and functional spaces. This approach will encourage social interaction and physical activity while providing a safe environment for children to play.Promotion of Sustainable StrategiesSustainability is a critical aspect of the project. The proposals will include the use of renewable energy sources, the implementation of rainwater harvesting systems, green roofs, and the recycling of waste materials. These strategies are expected to contribute to the reduction of the neighborhood's carbon footprint, increasing the ecological value of the urban environment, and promoting social responsibility.ConclusionThe proposed urban renewal design for the project site addresses the challenges of a deteriorating urban center while ensuring social, economic, and environmental sustainability. This design proposal provides a comprehensive and holistic solution to urban renewal, creating a vibrant, functional, and sustainable neighborhood.。
建筑设计毕业论文中英文资料外文翻译文献
毕业论文中英文资料外文翻译文献Architecture StructureWe have and the architects must deal with the spatial aspect of activity, physical, and symbolic needs in such a way that overall performance integrity is assured. Hence, he or she well wants to think of evolving a building environment as a total system of interacting and space forming subsystems. Is represents a complex challenge, and to meet it the architect will need a hierarchic design process that provides at least three levels of feedback thinking: schematic, preliminary, and final.Such a hierarchy is necessary if he or she is to avoid being confused , at conceptual stages of design thinking ,by the myriad detail issues that can distract attention from more basic consideration s .In fact , we can say that an architect’s ability to distinguish the more basic form the more detailed issues is essential to his success as a designer .The object of the schematic feed back level is to generate and evaluate overall site-plan, activity-interaction, and building-configuration options .To do so the architect must be able to focus on the interaction of the basic attributes of the site context, the spatial organization, and the symbolism as determinants of physical form. This means that ,in schematic terms ,the architect may first conceive and model a building design as an organizational abstraction of essential performance-space in teractions.Then he or she may explore the overall space-form implications of the abstraction. As an actual building configuration option begins to emerge, it will be modified to include consideration for basic site conditions.At the schematic stage, it would also be helpful if the designer could visualize his or her options for achieving overall structural integrity and consider the constructive feasibility and economic of his or her scheme .But this will require that the architect and/or a consultant be able to conceptualize total-system structural options in terms of elemental detail .Such overall thinking can be easily fed back to improve the space-form scheme.At the preliminary level, the architect’s emphasis will shift to the elaboration of his or her more promising schematic design options .Here the architect’s structural needs will shift toapproximate design of specific subsystem options. At this stage the total structural scheme is developed to a middle level of specificity by focusing on identification and design of major subsystems to the extent that their key geometric, component, and interactive properties are established .Basic subsystem interaction and design conflicts can thus be identified and resolved in the context of total-system objectives. Consultants can play a significant part in this effort; these preliminary-level decisions may also result in feedback that calls for refinement or even major change in schematic concepts.When the designer and the client are satisfied with the feasibility of a design proposal at the preliminary level, it means that the basic problems of overall design are solved and details are not likely to produce major change .The focus shifts again ,and the design process moves into the final level .At this stage the emphasis will be on the detailed development of all subsystem specifics . Here the role of specialists from various fields, including structural engineering, is much larger, since all detail of the preliminary design must be worked out. Decisions made at this level may produce feedback into Level II that will result in changes. However, if Levels I and II are handled with insight, the relationship between the overall decisions, made at the schematic and preliminary levels, and the specifics of the final level should be such that gross redesign is not in question, Rather, the entire process should be one of moving in an evolutionary fashion from creation and refinement (or modification) of the more general properties of a total-system design concept, to the fleshing out of requisite elements and details.To summarize: At Level I, the architect must first establish, in conceptual terms, the overall space-form feasibility of basic schematic options. At this stage, collaboration with specialists can be helpful, but only if in the form of overall thinking. At Level II, the architect must be able to identify the major subsystem requirements implied by the scheme and substantial their interactive feasibility by approximating key component properties .That is, the properties of major subsystems need be worked out only in sufficient depth to very the inherent compatibility of their basic form-related and behavioral interaction . This will mean a somewhat more specific form of collaboration with specialists then that in level I .At level III ,the architect and the specific form of collaboration with specialists then that providing for all of the elemental design specifics required to produce biddable construction documents .Of course this success comes from the development of the Structural Material.1.Reinforced ConcretePlain concrete is formed from a hardened mixture of cement ,water ,fine aggregate, coarse aggregate (crushed stone or gravel),air, and often other admixtures. The plastic mix is placed and consolidated in the formwork, then cured to facilitate the acceleration of the chemical hydration reaction lf the cement/water mix, resulting in hardened concrete. The finished product has high compressive strength, and low resistance to tension, such that its tensile strength is approximately one tenth lf its compressive strength. Consequently, tensile and shear reinforcement in the tensile regions of sections has to be provided to compensate for the weak tension regions in the reinforced concrete element.It is this deviation in the composition of a reinforces concrete section from the homogeneity of standard wood or steel sections that requires a modified approach to the basic principles of structural design. The two components of the heterogeneous reinforced concrete section are to be so arranged and proportioned that optimal use is made of the materials involved. This is possible because concrete can easily be given any desired shape by placing and compacting the wet mixture of the constituent ingredients are properly proportioned, the finished product becomes strong, durable, and, in combination with the reinforcing bars, adaptable for use as main members of any structural system.The techniques necessary for placing concrete depend on the type of member to be cast: that is, whether it is a column, a bean, a wall, a slab, a foundation. a mass columns, or an extension of previously placed and hardened concrete. For beams, columns, and walls, the forms should be well oiled after cleaning them, and the reinforcement should be cleared of rust and other harmful materials. In foundations, the earth should be compacted and thoroughly moistened to about 6 in. in depth to avoid absorption of the moisture present in the wet concrete. Concrete should always be placed in horizontal layers which are compacted by means of high frequency power-driven vibrators of either the immersion or external type, as the case requires, unless it is placed by pumping. It must be kept in mind, however, that over vibration can be harmful since it could cause segregation of the aggregate and bleeding of the concrete.Hydration of the cement takes place in the presence of moisture at temperatures above 50°F. It is necessary to maintain such a condition in order that the chemical hydration reaction can take place. If drying is too rapid, surface cracking takes place. This would result in reduction of concrete strength due to cracking as well as the failure to attain full chemical hydration.It is clear that a large number of parameters have to be dealt with in proportioning a reinforced concrete element, such as geometrical width, depth, area of reinforcement, steel strain, concrete strain, steel stress, and so on. Consequently, trial and adjustment is necessary in the choice ofconcrete sections, with assumptions based on conditions at site, availability of the constituent materials, particular demands of the owners, architectural and headroom requirements, the applicable codes, and environmental reinforced concrete is often a site-constructed composite, in contrast to the standard mill-fabricated beam and column sections in steel structures.A trial section has to be chosen for each critical location in a structural system. The trial section has to be analyzed to determine if its nominal resisting strength is adequate to carry the applied factored load. Since more than one trial is often necessary to arrive at the required section, the first design input step generates into a series of trial-and-adjustment analyses.The trial-and –adjustment procedures for the choice of a concrete section lead to the convergence of analysis and design. Hence every design is an analysis once a trial section is chosen. The availability of handbooks, charts, and personal computers and programs supports this approach as a more efficient, compact, and speedy instructional method compared with the traditional approach of treating the analysis of reinforced concrete separately from pure design.2. EarthworkBecause earthmoving methods and costs change more quickly than those in any other branch of civil engineering, this is a field where there are real opportunities for the enthusiast. In 1935 most of the methods now in use for carrying and excavating earth with rubber-tyred equipment did not exist. Most earth was moved by narrow rail track, now relatively rare, and the main methods of excavation, with face shovel, backacter, or dragline or grab, though they are still widely used are only a few of the many current methods. To keep his knowledge of earthmoving equipment up to date an engineer must therefore spend tine studying modern machines. Generally the only reliable up-to-date information on excavators, loaders and transport is obtainable from the makers.Earthworks or earthmoving means cutting into ground where its surface is too high ( cuts ), and dumping the earth in other places where the surface is too low ( fills). Toreduce earthwork costs, the volume of the fills should be equal to the volume of the cuts and wherever possible the cuts should be placednear to fills of equal volume so as to reduce transport and double handlingof the fill. This work of earthwork design falls on the engineer who lays out the road since it is the layout of the earthwork more than anything else which decides its cheapness. From the available maps ahd levels, the engineering must try to reach as many decisions as possible in the drawing office by drawing cross sections of the earthwork. On the site when further information becomes available he can make changes in jis sections and layout,but the drawing lffice work will not have been lost. It will have helped him to reach the best solution in the shortest time.The cheapest way of moving earth is to take it directly out of the cut and drop it as fill with the same machine. This is not always possible, but when it canbe done it is ideal, being both quick and cheap. Draglines, bulldozers and face shovels an do this. The largest radius is obtained with thedragline,and the largest tonnage of earth is moved by the bulldozer, though only over short distances.The disadvantages of the dragline are that it must dig below itself, it cannot dig with force into compacted material, it cannot dig on steep slopws, and its dumping and digging are not accurate.Face shovels are between bulldozers and draglines, having a larger radius of action than bulldozers but less than draglines. They are anle to dig into a vertical cliff face in a way which would be dangerous tor a bulldozer operator and impossible for a dragline. Each piece of equipment should be level of their tracks and for deep digs in compact material a backacter is most useful, but its dumping radius is considerably less than that of the same escavator fitted with a face shovel.Rubber-tyred bowl scrapers are indispensable for fairly level digging where the distance of transport is too much tor a dragline or face shovel. They can dig the material deeply ( but only below themselves ) to a fairly flat surface, carry it hundreds of meters if need be, then drop it and level it roughly during the dumping. For hard digging it is often found economical to keep a pusher tractor ( wheeled or tracked ) on the digging site, to push each scraper as it returns to dig. As soon as the scraper is full,the pusher tractor returns to the beginning of the dig to heop to help the nest scraper.Bowl scrapers are often extremely powerful machines;many makers build scrapers of 8 cubic meters struck capacity, which carry 10 m ³ heaped. The largest self-propelled scrapers are of 19 m ³struck capacity ( 25 m ³ heaped )and they are driven by a tractor engine of 430 horse-powers.Dumpers are probably the commonest rubber-tyred transport since they can also conveniently be used for carrying concrete or other building materials. Dumpers have the earth container over the front axle on large rubber-tyred wheels, and the container tips forwards on most types, though in articulated dumpers the direction of tip can be widely varied. The smallest dumpers have a capacity of about 0.5 m ³, and the largest standard types are of about 4.5 m ³. Special types include the self-loading dumper of up to 4 m ³ and the articulated type of about 0.5 m ³. The distinction between dumpers and dump trucks must be remembered .dumpers tip forwards and the driver sits behind the load. Dump trucks are heavy, strengthened tipping lorries, the driver travels in front lf the load and the load is dumped behind him, so they are sometimes called rear-dump trucks.3.Safety of StructuresThe principal scope of specifications is to provide general principles and computational methods in order to verify safety of structures. The “ safety factor ”, which according to modern trends is independent of the nature and combination of the materials used, can usually be defined as the ratio between the conditions. This ratio is also proportional to the inverse of the probability ( risk ) of failure of the structure.Failure has to be considered not only as overall collapse of the structure but also asunserviceability or, according to a more precise. Common definition. As the reaching of a “ limit state ” which causes the construction not to accomplish the task it was designed for. Ther e are two categories of limit state :(1)Ultimate limit sate, which corresponds to the highest value of the load-bearing capacity. Examples include local buckling or global instability of the structure; failure of some sections and subsequent transformation of the structure into a mechanism; failure by fatigue; elastic or plastic deformation or creep that cause a substantial change of the geometry of the structure; and sensitivity of the structure to alternating loads, to fire and to explosions.(2)Service limit states, which are functions of the use and durability of the structure. Examples include excessive deformations and displacements without instability; early or excessive cracks; large vibrations; and corrosion.Computational methods used to verify structures with respect to the different safety conditions can be separated into:(1)Deterministic methods, in which the main parameters are considered as nonrandom parameters.(2)Probabilistic methods, in which the main parameters are considered as random parameters.Alternatively, with respect to the different use of factors of safety, computational methods can be separated into:(1)Allowable stress method, in which the stresses computed under maximum loads are compared with the strength of the material reduced by given safety factors.(2)Limit states method, in which the structure may be proportioned on the basis of its maximum strength. This strength, as determined by rational analysis, shall not be less than that required to support a factored load equal to the sum of the factored live load and dead load ( ultimate state ).The stresses corresponding to working ( service ) conditions with unfactored live and dead loads are compared with prescribed values ( service limit state ) . From the four possible combinations of the first two and second two methods, we can obtain some useful computational methods. Generally, two combinations prevail:(1)deterministic methods, which make use of allowable stresses.(2)Probabilistic methods, which make use of limit states.The main advantage of probabilistic approaches is that, at least in theory, it is possible to scientifically take into account all random factors of safety, which are then combined to define the safety factor. probabilistic approaches depend upon :(1) Random distribution of strength of materials with respect to the conditions of fabrication and erection ( scatter of the values of mechanical properties through out the structure );(2) Uncertainty of the geometry of the cross-section sand of the structure ( faults andimperfections due to fabrication and erection of the structure );(3) Uncertainty of the predicted live loads and dead loads acting on the structure;(4)Uncertainty related to the approximation of the computational method used ( deviation of the actual stresses from computed stresses ).Furthermore, probabilistic theories mean that the allowable risk can be based on several factors, such as :(1) Importance of the construction and gravity of the damage by its failure;(2)Number of human lives which can be threatened by this failure;(3)Possibility and/or likelihood of repairing the structure;(4) Predicted life of the structure.All these factors are related to economic and social considerations such as：(1) Initial cost of the construction;(2) Amortization funds for the duration of the construction;(3) Cost of physical and material damage due to the failure of the construction;(4) Adverse impact on society;(5) Moral and psychological views.The definition of all these parameters, for a given safety factor, allows construction at the optimum cost. However, the difficulty of carrying out a complete probabilistic analysis has to be taken into account. For such an analysis the laws of the distribution of the live load and its induced stresses, of the scatter of mechanical properties of materials, and of the geometry of the cross-sections and the structure have to be known. Furthermore, it is difficult to interpret the interaction between the law of distribution of strength and that of stresses because both depend upon the nature of the material, on the cross-sections and upon the load acting on the structure. These practical difficulties can be overcome in two ways. The first is to apply different safety factors to the material and to the loads, without necessarily adopting the probabilistic criterion. The second is an approximate probabilistic method which introduces some simplifying assumptions ( semi-probabilistic methods ) .文献翻译建筑师必须从一种全局的角度出发去处理建筑设计中应该考虑到的实用活动，物质及象征性的需求。
建筑工程技术专业毕业作业范文
建筑工程技术专业毕业作业范文（中英文实用版）Title: Example of Graduation Project for Architectural Engineering Technology MajorThe graduation project is an essential part of the Architectural Engineering Technology program.It serves as a platform for students to demonstrate their understanding and application of the knowledge and skills acquired throughout their studies.This example of a graduation project provides a comprehensive guide for students to develop their own projects.毕业设计是建筑工程技术专业学生展示自己对这个专业知识和技能掌握及运用的重要环节。
本文将提供一份建筑工程技术专业毕业设计的范例，供学生参考。
In this example, a student has chosen to focus on the design and implementation of a sustainable building.The project begins with a thorough analysis of the site, taking into consideration factors such as climate, topography, and surrounding environment.This analysis helps to inform the design decisions for the building, ensuring that it is well-suited to its location.在这个范例中，学生选择以设计并实施一个可持续建筑作为毕业设计主题。
本科毕业设计外文文献翻译
（Sheaｒ waｌl ｓt ｒuctural desigｎ ofh ｉgh-ｌev ｅl fr ａmeworkＷｕ Jiche ｎgＡbstract ： In t ｈis pape ｒ the basic c ｏｎcepts of ｍａn ｐow ｅr ｆｒom th ｅ ｆra ｍｅ sh ｅａr w ａｌl str ｕc ｔｕｒｅ, analy ｓis of the ｓtruct ｕr ａｌ des ｉgn ｏf th ｅ c ｏnt ｅnt ｏｆ t ｈe fr ａme she ａr wall, in ｃｌudi ｎg the ｓeism ｉc wa ｌl she ａr spa本科毕业设计外文文献翻译学校代码： 10128学 号：题 目：Shear wall structural design of high-level framework 学生姓名： 学 院：土木工程学院 系 别：建筑工程系 专 业：土木工程专业（建筑工程方向） 班 级：土木08-（5）班 指导教师： (副教授)ｎratiｏdesign, ａnd a concrｅtｅｓtruｃtuｒe in thｅmｏst co ｍmonｌy useｄframe shear walｌstｒｕcturｅtｈｅdesign of p ｏiｎｔs to note.Keyworｄs: cｏncrｅｔｅ; fｒaｍｅshｅａｒwall sｔｒucｔｕre；hiｇh－risｅbuildｉｎｇsThe wall is aｍoｄern high－rｉｓe buiｌdiｎgs is an iｍpo ｒｔant buiｌdinｇconｔｅnt, the ｓize of thｅfraｍe sheａr wall must comｐly with buildｉng reguｌａtｉons. The pｒｉnｃipｌe is ｔhat the largeｒsｉzｅbｕt the thｉｃknessｍuｓt ｂｅsmaller gｅoｍetric featｕrｅｓshoｕlｄｂe ｐｒeｓented ｔo the pｌatｅ,ｔｈe forｃe is close to cylｉndrｉcal.Ｔhe waｌl sｈｅar wa ｌl strｕｃｔure ｉs a flaｔcomｐonent. Itｓeｘposure to tｈe force aｌoｎg ｔhe ｐlane leｖｅl of theｒole ofｓｈear and momｅｎt, must also take ｉｎtｏａccounｔthe veｒｔical preｓsure.Opeｒate unｄer thｅcomｂiｎed actｉｏn oｆbenｄing momeｎts and axial force aｎｄsheａr forcｅbｙthe caｎtilｅｖｅr deep beａm uｎder ｔｈe acｔion of the force leveｌｔo lｏo ｋinto ｔｈe bottom mouｎted on ｔhe basｉs of. Sheaｒｗaｌl ｉｓdiｖidｅｄinｔo a whole walｌand ｔheａssoｃiated ｓｈeａr wall in thｅactual project,a wholｅwａlｌfor ｅxａmpl ｅ, suｃh as ｇenｅraｌhｏusiｎｇｃonstｒuction in tｈe gablｅｏr fish bｏne strｕcture ｆｉlｍwａｌls ａnd small opｅningｓwall.Cｏupled Sｈeａr ｗalls are ｃonnｅcted bｙｔhｅcｏupｌing ｂeam shｅａr wall.Buｔｂecause tｈeｇｅnerａlｃｏupling beaｍstｉｆfness is less thaｎｔhe wall stiｆfnｅsｓof the lｉmbs，ｓｏ. Wａlｌliｍb aｌonｅis obviｏus.The ｃｅntral beam of tｈeｉnflｅｃtion pｏｉnｔtｏpay aｔtenｔiｏｎto tｈeｗaｌl pressｕre thａn the limiｔs of the lｉmb axis. Will forｍa shortｗiｄe beａms，widｅcolｕmn wａll liｍｂｓhear wａll ｏpｅnings toｏlarge ｃomｐonｅnt aｔbothｅn ｄs ｗith jｕst the domain of vａｒiabｌe crosｓ－ｓecｔｉon ro ｄin ｔhe intｅrｎａｌforcｅｓｕnder tｈｅaｃtioｎof maｎy Ｗalｌlｉmb iｎflｅcｔion point Ｔhｅｒeｆoｒe, ｔhe cａｌcula ｔions ａｎd consｔruction sｈouldAccordinｇtｏappｒoxiｍａｔe tｈe framｅstｒucｔure to ｃonsideｒ.Tｈe desｉｇｎof ｓhｅａr walls ｓhoulｄbe based on the cｈａractｅrisｔics ｏf ａvａｒｉｅty oｆwall itseｌｆ,ａnd dｉfferｅnｔmeｃhanical ch ａrａcteｒisｔｉcｓand requireｍents,wall oｆthｅinternａｌforceｄistrｉbutｉon and failurｅmoｄｅs ｏf sｐecific and cｏmprehensive ｃonｓideration of the design rｅinｆorcemｅnt aｎd stｒuctural measｕres. Ｆrame sｈear wall ｓｔrｕctuｒe deｓiｇn is to cｏｎsider the ｓtructｕre of the oｖerall ａnａｌysis for ｂoｔh dｉrecｔｉｏｎsｏｆthｅhｏrｉzontal and vｅrtiｃalｅfｆects. Oｂtain thｅinternal force ｉs reｑuirｅd in ａccｏrdancｅｗｉｔｈtｈe bias or paｒtｉal ｐull normal sｅcｔｉon forｃｅｃaｌculatiｏn.The waｌl strｕcture oｆtheｆｒame sｈear ｗall ｓｔructural dｅsign of ｔhe coｎtent frame hｉgh-rise buildings, in ｔhe actual ｐrｏjeｃｔiｎｔhｅuse of thｅｍoｓt seisｍic ｗａlls have suffiｃient quantitｉeｓto meｅt ｔheｌｉmitsｏf the lａyer displacement, the loｃation iｓｒelａtiｖely flexiblｅ. Seiｓmic wａll for cｏntinuous layout，ｆulｌ-length ｔhroｕgh．Should bｅdesigned to avoid the waｌl mutaｔioｎs ｉn limb ｌｅｎgth and alignment is noｔuｐａnd down the ｈolｅ. The samｅtｉme．Tｈe inｓide of ｔhe hole marginｓcｏlｕｍｎshｏｕld not ｂｅｌｅssｔhan３00mm ｉｎordｅｒtｏguaraｎteｅtheｌengtｈof the colｕｍn ａs the edgｅof tｈe coｍponent and constｒａiｎt eｄgｅcｏｍponeｎts．Thｅbi-direc ｔiｏnal laｔerａl forｃe ｒesiｓting strucｔurａl fｏrm of verticａl aｎｄhorｉzontaｌwalｌcoｎnected.Eａｃh ｏｔhｅr as ｔhe ａffiｎiｔｙof the shｅar wall. Ｆor ｏnｅ, two seismic frａme sｈe ａr ｗalｌｓ,ｅｖen beam highｒatio ｓhould noｔgreateｒthan 5 aｎd a height of nｏt less thaｎ400mm.Midline colｕmnａnd beａmｓ,wall ｍｉdline shouｌdｎoｔbe greaｔer tha ｎthe ｃoｌｕmｎwidｔｈof1/4，ｉn ordｅr ｔｏreｄuce thｅtoｒsional eｆfect of the sｅiｓmｉｃacｔion ｏnｔｈｅｃolｕmn．Oｔhｅrwｉsｅcan be taken tｏstrengthｅn theｓtirruprａｔｉo iｎｔhe cｏlｕmn tｏmake ｕp.If thｅshear wａｌl sheａｒsｐａn ｔhａnｔhe ｂig twｏ. Ｅveｎthe beａｍcro ｓs-heｉｇht ratiｏgreateｒthan 2.5, ｔhen tｈe design presｓｕｒe ｏf thｅｃｕt shoulｄnoｔmａkｅａｂig 0.2. Howevｅｒ, ｉf the sheａｒwallｓheａr sｐａｎｒatiｏof ｌess than two couｐlinｇｂeａms sｐan of ｌeｓs than ２．5, then the shear coｍｐres ｓiｏn rａｔiｏis noｔgreaｔer thａn 0.15. Thｅｏther haｎｄ，ｔhe bｏttom oｆthe fraｍe ｓhｅar walｌstructure ｔo enhａnce tｈｅdｅsign sｈould ｎoｔbe leｓs thaｎ２０0mmａnd noｔlesｓthaｎstorey 1/１6，othｅｒｐaｒtｓｓhｏulｄnot be lｅss than 160mm ａnd ｎｏt ｌｅss thaｎｓtoｒey １/20. Arounｄthe wall of the frame ｓhｅar ｗall strucｔure sｈｏulｄbe set ｔo the beａm or dark bｅamａnd the sｉｄe columｎｔｏform a borｄｅr. Ｈoｒizｏntａl ｄｉｓtrｉbuｔioｎoｆsｈear waｌls cａn from the sheａr effect，tｈｉs design wｈen ｂuilｄｉng higｈｅr longeｒor fｒaｍｅｓtructｕre reinfoｒcｅment shｏuld be aｐprｏpｒiatelｙincｒeａｓed, ｅspｅcｉａlｌy in the sｅnｓitivｅｐarts of the beam pｏsition ｏr teｍperaｔuｒe, stiffnｅsｓchａnge is besｔappｒopriatｅly increased, ｔｈeｎcｏnsidｅration sｈoulｄbe ｇｉveｎｔo the wａlｌvertｉcaｌreiｎforｃemeｎt,becaｕse ｉt is mａinly fｒom the bｅnding efｆecｔ, aｎｄtake in ｓome ｍｕlti-ｓtorｅｙshｅａｒｗａll structuｒereinforcｅｄreｉnｆorceｍent rate -likｅlｅsｓconｓtｒained edgｅｏｆｔhｅcomｐonent or components reinforｃemeｎt of thｅedge ｃomｐｏnent.Referｅnces: [1 sad Hａyaｓhi,He Yaming. Ｏn the shorｔshｅar ｗall ｈigh-riｓe bｕilｄinｇｄesign ［J]．Kｅｙｕaｎ, 2008, (O2).高层框架剪力墙结构设计吴继成摘要: 本文从框架剪力墙结构设计的基本概念人手, 分析了框架剪力墙的构造设计内容, 包括抗震墙、剪跨比等的设计, 并出混凝土结构中最常用的框架剪力墙结构设计的注意要点。
建筑类毕业设计之--外文翻译
译文标题东西方的会合原文标题WEST MEETS WAET作者MIES VAN DER ROHE 译名密斯·凡·德·罗国籍德国原文出处密斯·凡·德·罗导读系列日本人安藤忠雄的建筑是当代建筑神话的绝佳范例。
他的建筑和平而静谧：它们是敏感的，同时又保持着朴素的、自然的要素。
然而，恰恰又是这朴素给虚空之美赋予了生命。
只有借助超乎寻常的专注，以及与古典主义密切相联的深思熟虑的专业训练，才能创造出这样的虚空之美。
“材料、结构与设计”是一条引人实现上述美学含义的途径——在心有灵犀的宁静气氛中，这种美学含义仿佛是卓有成效，然而又出乎意料的呼唤，使得无论建筑的使用这还是旁观者，都会稍作停留并发现内在的和平，进而被吸引到世界的本质的和谐当中。
感觉自己是宇宙的一部分，是开敞空间与自由的一部分，这种东方建筑的显著特色，已经深深地融入了现代主义的核心。
关注人类思想和行为的东方文化引导我们进入冥想世界。
日本的禅宗不仅以强调朴素和自然而闻名，还以专注于沉思和日常生活的感受而著称。
有充分的理由表明，在安藤忠雄的建筑方案中蕴含的创造激情同样源于类似的精神观，并表露出一种非比寻常的敏感。
我们在密斯的作品中已经遇到了这种现象。
凭借这样的精神观，建筑就能触及到人性的根本——全部人性——并创造出一种超凡脱俗的高贵和美丽的感觉。
对于短暂的、难以存在的方式，安藤忠雄的基本观点同样与东方的思想保持一致，就如他寻觅一种几乎是抽象的，或者说至少是解放的然而又是动态的设计一般。
不过不管建筑的组织方式再怎么变化或开放，他创造的空间所特有的形式上的和美学上的协调，都反反复复提醒我们那句禅宗格言：“万物生一，一生万物”。
亭的意义无言的建筑——“无”中生“有”亭——即现代拉丁语中“papilio”，意为愉悦的帐篷——是独立的建筑物，它朝多个方向敞开，并成为约定俗成的与自然景观或园林相关的事物。
植被，蜿蜒的流水以及与之相称的围墙，是来自周围环境的美学要素，它们更衬托出亭的美。
建筑学毕业外文翻译
（2016届）毕业设计文献翻译题目：姓名：学院：专业：建筑学班级：学号：指导教师：导师学科：导师职称：教务处制年月日嘉兴学院外文文献翻译译文1外文题目： Analysis of and Study on the Difficulties in the Fire Protection Design of Large Commercial Complex专业班级：学生姓名：学号：一、外文原文AbstractFire properties of the large commercial complex has been summarized. Based on the fact that there are contradictions between what is required for the large commercial complex in the fire code and the real application in practice, difficulties in fire protection of designing large commercial complex have been analyzed.Key words:large commercial complex; fire protection design; difficulty; research status1. IntroductionIn recent years, more and more large commercial complexes have appeared in China. These complexes integrate different businesses into on large building, where customers can do shopping, eat or enjoy themselves. According to the statistics, nearly 200 large complexes in China now have indoor walking street, with different kinds of shops standing along both sides. And what’s more, the indoor walking street shares the large space with the atrium.Generally speaking, the large commercial complex is multi-functional with high fire load and large assembly of people. The mechanism of the occurrence of fire is different from that of the ordinary buildings and the fire loss is also heavier. As a result, this kind of commercial complex needs higher fire safety. However, the current national fire code only gives the minimum requirements. No specific fire safety objectives are provided.Therefore, it is quite important to understand the design and research status of the large commercial complex and to provide safe, reasonable and economical fire design method.2.Characteristics of large commercial complex fire2.1 High fire occurrenceThere are heavy fire loads inside the large commercial complex, which include merchandises like clothes, shoes, hats and combustible decorations. It is widely recognized that electricity is the important factor to cause fire hazard. Therefore, to provide electricity among these combustibles is very dangerous. However, in the large commercial complex, electric systems and equipment are installed to provide electricity for lighting, ventilating and air conditioning. If there is short circuit, spark, poor contact or long time electrifying of the lights or electric heater, fire may be caused. In addition, other factors like improper welding, lighted cigarette ends or arson can cause fire too.2.2 Quick spread of fire and smokeIf fire occurs in a large commercial complex, it can spread very quickly and grow into a large fire in a short time, while the shelter of the rack usually decrease the sensitivity of the fire detection system and cause delay. As a result, fire can’t be detected and controlled timely. The other reason for quick fire spreading is that the vertical space formed by the atrium and escalators in the complex may help fire and smoke to spread to the whole building.2.3 Large casualties and property lossThe large commercial complex usually accommodates valuable merchandises and facilities. Once there is a fire, big property loss is inevitable. And what’s more fatal is that there are usually large assemblies present. The heavy smoke with CO, CO2, NOx, HCN not only affects the safeand quick evacuation of the people, but also put them in danger. According to the statistics of Japan and UK, the percentage of deaths caused by suffocation in the fire can be as high as 78.9%. As a result of a complicated layout, large assembly of people, long time to evacuate, the large commercial complex is susceptible to fatal fire accidents which usually suffer heavy casualties. For example, on Sept. 30, 1997, a fire occurred in a supermarket on the third floor of a shopping mall in Changchun, Jilin province. It caused 11 deaths and 2 injuries. The burning area reached 4500m2 and most of the commodities inside the supermarket were burnt. The direct property loss was RMB 14,611,000 Yuan.3.Analysis of difficulties in fire protection design of large commercial complexComparing with the ordinary building, the commercial complex is large and usually multi-functional. During the construction, new materials, technologies and structures are employed, which often bring about difficulties in its fire protection design.3.1 There are no applicable requirements for the fire protection design of the complex in the current national fire codeFor the fire protection design of a large commercial complex, the current national standard has covered the following points:（1）the building style and the distribution of business operations inside the complex;（2 ）the style of the indoor walking street;（3 ）how to determine the fire load of the complex;（4）if the walking street inside the complex can be used as a safe evacuation area? If yes, what kind of conditions should be provided;（5）the occupancy density, fire fighting equipment, smoke control pattern as well as other important design parameters;（6）the size and separation of the shops along the both sides of the walking street.3.2 There are limitations in the fire code for the fire designing of the large commercial complexHere just gives an example to illustrate the limitation. The requirements for the evacuation of the people in “Code for design of shop buildings”JGJ48-88 can’t meet the need of the evacuation system of the large commercial complex. Personnel convert quantity in JGJ48-88 is based on the business area and the area of the storage, which is totally unfit for the new layout of a complex with modern ideas and novelties. The evacuation width calculated according to the method given in JGJ48-88 is usually too big. As a result, more staircases will be required, which not only brings great difficulties in the designing of the evacuation system, but also create enormous waste. At the same time, the layout, structure as well as the aesthetic quality of the complex will be affected too.[68~70] Therefore, it is improper to determine the evacuation width or other parameters according to the calculation method given in the current standard.3.3 Some of the requirements in the current code can’t be implemented easily in the fire protection design of large commercial complex（1）Fire compartmenttion.It is required in the current fire code that the fire compartment of the commercial buildings shall not be larger than 5000m2. However, the building area of a large commercial complex is usually as big as hundreds of thousands of square meters. If the fire compartment is divided strictly according to the requirements of the fire code, many many fire compartments, staircases and exits will be provided. The result of this is that the arrangements of the business area will be greatly affected and the function of the complex will be completely limited.（2）Fire separation.The typical problem for the fire protection design of large commercial complex is that its travel distance and evacuation width can’t meet the requirements of the code.“Code for design of building fire protection and prevention”GB 50016-2006 requires that the linear distance between any point in the shopping areas inside the Class A and Class B buildings and the nearest exit should not be larger than 30m; when the building is protected completely by sprinkler system, the maximum safe travel distance shall be 37.5m; the end of the staircase on the first floor shall be provided with exit directly leading to outdoor or shall be enlarged. When the building is not more than 4 stories, the exit directly leading to outdoor can be located at the place that is not more than 15m away from the staircase. But in practice, it is not enough for large commercial complex to provide emergency staircases only at the periphery of the building because the complex is usually quite long and deep. Therefore, more staircases shall be provided in the middle. According to the requirements of the fire code, these staircases in the middle part of the building must have exits directly leading to the outdoor, which is completely out of the question.“Code for fire protection design of tall buildings” GB 50045-95(2005 edition) requires that the linear distance between any point in the shopping areas and the nearest exit should not be larger than 30m. In practice, the emergency staircases of the high-rise commercial buildings are also provided at the periphery of the building. The linear distance between the least favorable point to the nearest staircase is often larger than 30m. But in order to meet the requirement of the tall building code, staircases in the middle of the building must be provided. However, the staircases in the middle of the building can’t directly lead to outside.（3）Fire fighting.Both “Code for design of building fire protection and prevention”and “Code for fire protection design of tall buildings” require that wherethe length of the building along the street is more that 150m or the total length of the building is more than 220m, a well situated fire vehicle access shall be provided to cross the building. For large commercial complex, it is quite difficult to provide fire vehicle access to cut the building apart. Therefore, in practice, many designers propose to use the walking street as the fire vehicle access, but it can’t meet the fire fighting need of the fire vehicles.4.Current research status at home and abroadCurrently in China, the researches on the fire protection design of large commercial complex mainly focus on the analysis of some fire protection system.Zhao Hualiang analyzed the commonly used index and parameters of evacuation design. Parameters used for design of evacuation system of large commercial complex such as number of people, evacuation width, travel distance as well as emergency lighting have been discussed.Aim at the difficulties in designing of the fire partition in commercial construction, Zheng Yanqiu analyzed the general requirements for the design of the sunk plaza, fire compartment, protected evacuation passage and atrium. The application of cesium and kalium fire protection glass and toughened glass protected by water sprinkler as the fire partition was also studied.Guo Jinjun and Zhao Lijun introduced the difficulties in the designing of water based fire fighting systems as well as the solution.Guo Xiaolong and Wang Lingjian introduced a method to solve the problem of fire separation of a large commercial complex as well as atrium smoke extraction by separating inner atrium and horizontal sliding skylight.“Code for fire protection design of large commercial complex in Chongqing” provides a method to calculate the width of exit and series of parameters that are applicable for Chongqing city. In the code, theconcept of calculating the width of the exit based on the fire compartment was put forward for the first time. The requirements that the exit can be borrowed or shared by the adjoining fire compartments are provided and the calculation method to calculate this kind of exit is given. For the shopping malls with quite many stories above ground, this local code of Chongqing introduces the concept of “refuge space”, which provides favorable conditions for the emergent evacuation of the people.Aiming at the problems in the requirement of the fire code-“if the building area of an underground shopping mall is larger than 20000m2, fire wall shall be used to separate it and there shall be no openings in the fire wall”, Kang Dasheng and Wang Jinling suggested to provide a so-called “open fire isolating area” (sunk space) and “closed fire isolating area” . They also suggested to provide an emergency passageway less than 55m long on the first underground floor to directly lead to the outside of the building. For those large space areas like the atrium and indoor walking street, they suggested to install intelligent sprinkler system especially for large space areas.The above mentioned researches mainly focus on the problems in the design of the commercial buildings. Solutions from the experiences during design, review and construction have been proposed, but they are not complete and thorough. The results can’t be generalized.Some foreign building and fire codes have some requirements for the fire protection of commercial buildings. For example, building code of Canada, fire code of Singapore, building code of New Zealand and the “Uniform Building Code” of NFPA etc. However, these requirements are mainly applicable to ordinary shops, not the large commercial complexes in China.5. ConclusionIn order to solve so many practical problems encountered in the fire protection design of the large commercial complex, to evaluate the fire safety performance of this kind of building scientifically, and to define the scientific, reasonable and economic fire safety system, it is necessary to study the key technology of fire protection based on the practical fire loads and occupant density in the large commercial complex in China. Through this research, the related technical requirements of fire protection design were determined, and the scientific, reasonable and economical method of fire protection design was proposed. It is very important to understand the method and to prevent the occurrence of fire so as to safeguard the life safety and reduce property loss.References[1]Fire Bureau of MPS. Anthology of disastrous fire cases of China,2008.[2]LI Yin-qing. Performance Design for Building Fire Protection. Beijing: Chemical Industry Press.2005.141~171.[3]LI Yu. Study on Performance-based Fire Protection Design of Large Shopping Centre. MA thesis of Xi’an University of Architecture & Technology,2005.[4]ZOU He. The key technology research for performance-based design of underground commercial building. Engineering Master Degree Dissertation of Chongqing University,2007.[5]LI Xin, GU Yu. Discussion on the problems in the evacuation design of large commercial complex.. Fire Technology and Products Information,2007,12,31~33.[6]Chongqing Construction Committee. DBJ 50-054-2006 Code for fire protection design of large-scale commercial buildings of Chongqing,2006.[7]HUO Ran, YUAN Hong-yong. Performance-based Fire Protection Design and Analysis.Hefei:Anhui Science & Technology Publishing House, 2003.[8]ZHAO Wei. Evaluation of performance-based design on giant commercial building.Fire Science and Technology, 2009,28(11),817~819.[9]The Ministry of Public Security of the People’s Republic of China. GB50016-2006 Code of Design on Building Fire Protection and Prevention. Beijing: China Planning Press,2006.[10]The Ministry of Public Security of the People’s Republic of China. GB50045-95 Code for fire protection design of tall buildings(2005Edition).Beijing: China Planning Press,2005.[11]Civil Air Defence Office of China, The Ministry of Public Security of the People’s Republic of China. GB 50098-2009 Code for fire protection design of civil air defense works. Beijing:China Planning Press,2009.[12]Central-south Architectural Design Institute. Code for Design of Shop Buildings(draft) JGJ 48-88. Beijing:China Architecture & Building Press,1988.[13]LIN Feng. Studies on the Fire Safe of Large-scale Commercial Buildings. MA thesis of Xi’an University of Architecture & Technology,2009.[14]ZHAO Hua-liang. Discussion on Safe Evacuation from Commercial Buildings.Fire Technology and roducts Information,2005,2,9~11.[15]JING Jian-sheng, NI Zhao-peng, ZHUANG Jing-yi. Calculation method of the number of safe egress occupants in commercial building.Fire Science and Technology,2003,22(5),351~353.[16]ZHANG Shu-ping, JING Ya-jie. Research of evacuation crowd in the business hall of large department stores. Fire Science and Technology,2004,23(2),133~136.[17]QI Xiao-xia, PAN Jing. Research of evacuation crowd in the large specialized stores. Fire Science and Technology,2005,24(1),60~64.[18]YAN Xiao-long,WANG Ling-jian. Fire protection design of large-scale commercial building. Fire Science and Technology,2007.26(5),523~525.[19]ZHENG Yan-qiu. Analysis of fire protection separate design in commercial construction [J]. Fire Science and Technology,2009,28(1),43~46.[20]GUO Jin-jun, ZHAO Li-jun. Design difficulties and solutions for water fire-extinguishing system in the mall [J]. Water & Wastewater Engineering,2008,7(34),86~88.[21]GUO Sheng-you, LIU Mei-mei. Idea and characteristic of code for the fire prevention design of large-scale commercial buildings of Chongqing [J]. Fire Science and Technology, 2007, 26(1), 49~51.[22]KANG Da-sheng, WANG Jin-ling. The Measures of Large-Scale Shop Fire Prevention Designing [J]. Journal of Chinese People's Armed Police Force Academy,2008,24(10),15~17.[23]National Research Council of Canada.National Building Code of Canada[S].2005ˈVolume 1.[24]Singapore Civil Defence Force.Singapore Fire Code[S].[25]NFPA. NFPA1 Fire Code 2009 Edition[S],2009.[26]R.L.P. Custer & B. J. Meacham. Introduction To Performance based Fire Safety. National Fire Protection Association, Quincy, MA, 1997.[27]SFPE engineering guide to performance–based fire protection:analysis and design of buildings.First Edition,National Fire Protection Association,Society of Fire Protection Engineers,USA,2000.[28]British Standards Institution. Draft British standard BSDD240 fire safety engineering in building,Part l: Guide to the application office safety engineering Principles,1997.[29]Building Code of Australia, Australia Building Code Board, October 1996.[30]Hadjisophocleous GV,Benichou N.Development of performance-based codes, performance criteria and fire safety engineering methods.International Journal on Engineering Performance-based Fire Code, 2000, 2(4), 127~142.二、翻译结果分析与研究大型商业综合体中消防难点的设计摘要总结了大型商业综合体的火灾特性。
建筑大学毕业设计外文文献及译文超高层建筑幕墙系统的结构与性能
中文4553字毕业设计外文文献及译文文献、资料题目：Construction and Performance ofCurtain Wall Systems for Super Highrise Buildings 文献、资料来源：网络文献、资料发表（出版）日期：2007.4.5院（部）：机电工程学院专业：机械制造与自动化班级：机械1121姓名：学号：指导教师：翻译日期：2014 年4 月20 日外文文献：Construction and Performance of Curtain WallSystems for Super Highrise BuildingsRaymond WM WongINTRODUCTIONThe construction of super highrise buildings has been very active in Hong Kong for decades. Recent renowned projects like the 50-storey Manulife Tower, the 62-storey Cheung Kong Center, the 80-storey “Center”,the 88-storey International Financial Center, and a number of recent residential buildings exceeding 60-storey tall, are without exception, using curtain wall as their external envelope.Using thin wall as external envelope for tall buildings has always been a challenge to designers and builders, in particular in terms of cost, energy, water-tightness, installation, dimensional and structural stability, interfacing arrangement with other building components and maintenance etc. Making use of the Hong Kong’s experience, the writer wish to highlight some local practices and summarize how such thin wall systems are designed and installed.USING CURTAIN WALL IN BUILDIGNS OF HONG KONGHigh-rise buildings started to spring up in the skyline of Hong Kong since the 1970’s in parallel with her economic take-off from a traditional manufacturing-based industrial economy and transforming herself into an world-renowned international financial centre. High-rise buildings by that time were concentrated in the commercial districts like Central in the Hong Kong Island and Tsim Sha Tsui on the Kowloon Peninsula side.The first generation of buildings using what-so-called a curtain wall system can hardly be described as a full system which is usually of proprietary design. The pioneer systems were just external façade/walling designed by local architects and with materials supplied by localmanufacturers. The common systems used by that time were in majority stick-type, spandrel and cover, or unit-in-frame systems, constructed of aluminum sections, sometimes incorporated with large areas of stone slabs to cover up solid walls. They were popular due to their highly adaptability, low cost, easy to design-and-install nature.More deluxe commercial buildings were built in the late 70’s as the economy of Hong Kong growing hotter and hotter. Developers tended to request for systems with higher performance as the external envelop for their buildings, in terms both of appearance, material, construction and maintenance concerns.Due to the relative lack of experience at that stage, the performance of these second generation curtain wall systems (from late 70’s to mid 80’s)could still hardly described as satisfactory. Problems like seepage, staining, deformation, deterioration and rapid aging of the jointing materials, were very common to many walling cases, often to a condition that made repair and maintenance almost impossible. The replacement of these walling systems not only costly, but also created great disruption to the normal utilization of the building users, and at the same time badly lowered the property value of the entire premises.The third generation of curtain wall systems roughly started in the mid/late 80’s, by the time Hong Kong was experiencing her economic climax before the handing over of her sovereignty backto China in 1997. Accommodated experience in the application of curtain wall systems in high-performance buildings contributed solidly in the process of perfecting these systems. Throughout the period, the design and production teams, as well as the manufacturers and the engineering supporting teams, were growing more mature in the mastering of the local situation and market. Most problems appeared in the previous cases have been much effectively taken care of. Systems of this generation are in general much more satisfactorily received by most users.WHAT IS A CURTAIN WALLMetal and glass curtain wall systems have found growing favour in modern architecture. They are easily distinguished from other types of claddings by their thin mullions of horizontal and vertical metallic bars surrounding an all glass or metal panel. The curtain wall system has evolved rapidly over the last two decades, especially with respect to weather control performance. The early systems presented frequent rain penetration problems; water stain patches would form on the outside or condensation on the inside mullion surfaces; glazing seals were sometimes pumped out of the rabbet of sealed double glazing window units. However, most of these difficulties were eventually overcome with improved detail design of the system components. Today, most curtain wall manufacturers offer a quality product line of components which can be used to create one of the best overall exterior wall systems.A curtain wall system is a lightweight exterior cladding which is hung on the building structure, usually from floor to floor. It can provide a variety of exterior appearances but is characterized by narrowly spaced vertical and horizontal caps with glass or metal infill panels. These systems provide a finished exterior appearance and most often a semi-finished interior as well. They are also designed to accommodate structural deflections, control wind-driven rain and air leakage, minimize the effects of solar radiation and provide for maintenance-free long term performance. Most of today's metal curtain wall systems are constructed of lightweight aluminum or its alloys, althoughsome may be of steel.COMMON TYPES OF CURTAIN WALL SYSTEMSExternal wall with large area of glazed portion that carries no superimposed load except wind load is usually termed as curtain wall. Traditionally curtain wall consists of a metal frame system infill with vision or opaque panels, that serves to provide glazing for window openings as well as to cover-up structures like columns, slabs and beams, or sometimes even sections of solid wall.There are many ways to serve the purpose, depending on a number of factors such as the design and budget for the project, layout and shape of the building structure, as well as other architectural or structural requirements. According to the American Architectural Manufacturers Association, curtain wall systems can be classified in five types, namely, the stick system, unit system, unit and mullion system, panel system, and the column-cover-and-spandrel system. However, due to the introduction of high-performance framing/articulation products and high-strength structural glass, some newer forms of curtain wall systems such as large-area glazed wall using spider clips, bow mullions, hangers or cable stiffeners as supports and connections, are new systems that cannot easily be classified using traditional concepts.Stick systemCurtain wall in stick system is a cladding and exterior wall system which is hung on the building structure from floor to floor. It is assembled from various components to include steel or aluminum anchors, mullions (vertical load taking member), rails vision glass, spandrel panels, insulation and metal backing pans. For the fixing of the system, there are various hardware components such as anchors, connectors, brackets, cramps, setting blocks, corner blocks, gaskets and sealants etc.This system has the following merits/demerits:Merits-Low cost, components can be made in standard design and stocked as proprietary product for use in bulk quantity.-Shorter time for design and fabrication.-Fairly easy to fit the shape and form of a building.-Require relatively simple sections to form the mullions and the backing frame.-The design of the infilling panels can be very flexible and form various combination using different materials to provide the appearance or fulfill other functional requirements.-With the provision of the spandrel panel (the opaque portion) in the design, more colour or design options can be achieved.-Installation of the system only requires simple tool like a manually operated pulley set-up.-Easier to carry out replacement, alteration and maintenance. Demerits-System is designed on a job-by-job basis-More labour-intensive in the fixing and installation process-Higher risk of leaking due to the existence of large amount of in-situ joints between mullion and panels.-Involvement of large number of framing members coming from the mullion, transom or other framing parts that make the fixing at spot quite troublesome and inconsistent.-Less fashionable for the design limited basically to monotonous grid without the elegance that other systems may achieve.Unit SystemUnit systems are composed of modulated panels that are fabricated in factory and delivered to site in one-piece for installation. The panels are fully provided with all the glazing and/or the spandrel panels, incorporated with the required insulation and other architectural features, thus requiring very limited second-fixed installation works on site. The panels are usually spanned in a floor-to-floor arrangement and may be designed in a number of standard/optional panels such as fully glazed, glazed with opaque panels, fully opaque in metal or stone slab, louvered panels, or other special modules like the corner or bayed units. In order to get the best benefit of using this system, units are often produced to an optimistic large size so as to minimize the number of units used.This system has the following merits/demerits:Merits-Easy to install merely by securing the modulated panels onto the building exterior using fixing/connection devices which are usually very dimensionally flexible.-Saving up a lot of manpower due to ease of installation.-Higher performance units can be produced to meet stringent requirements due to bettercontrol under factory environment.-Preferably to be used in buildings with large walling area for the economy of scale in production as well as the elimination of countless assembly of minor components on site. Demerits-It takes longer lead time to carry out the coordination, design and fabrication of the system/units.-Require higher dimensional accuracy in the building structure for the fixing of the units.-Lifting appliances may be required to assist the hoisting and installation of the large-sized walling units-Difficult to carry out replacement or maintenance due to the interlocking nature of the modulated units.Unit and mullion systemThis is a combination of the stick system and the unit system and may be regarded as a compromise of the two. It is more suitable for use in medium-sized projects so as to balance the factors of lead time, ease of installation and economy of scale.Panel systemA panel curtain wall system is similar to a unit system, the difference being that a panel system has homogeneous sheet or cast panel with few joints and may not have separate mullions. Unit systems are made up of smaller components fabricated together to form much complex panels that capable to perform heavier duties or other more specific requirements. However, due to the relative simplicity of the system, curtain wall of panel system design may not be able to fulfill the usual requirements most high-rise buildings required under Hong Kong’s environment. Its use is therefore more limited to certain kinds of buildings like those of standardized design for low-income classes or for buildings of industrial purposes. In this case, the panels can be constructed of sheet materials and manufactured in large quantity in very low cost.Column-cover-and-spandrel systemColumn-cover-and-spandrel system consists of column covers, which are usually made of alloyed aluminum, metal sheet or other laminated/fibre-reinforced sheet, and with glazing components and spandrel panels that fit between them. It resembles certain similarity to a unit-and-mullion system except that the structure of the building is exemplified by the column covers.With the exception of the stick system and the unit system, other curtain wall systems are seldom used in Hong Kong.Structural glazing systemThe merit of using structural glazing system as external wall is to minimize the unglazed elements as much as possible, leaving glass panel almost as the only glazed surface on the wall. This can be done by providing larger mullion supports which span outward away frm the structural floor of a building. Special clamping devices such as a spider bracket can be used to hold the glazing panel in position. Structural sealant is used to seal up the gap between the glazing panels.DESIGN PRINCIPLES FOR EXTERNAL WALLA building enclosure may be broadly defined as a set of interconnecting elements which separate the outside from the inside. These elements would include exterior walls, a roof, other components such as windows and doors, and sometimes exposed floors. The function of a building enclosure is to control the penetration of snow, wind, rain and sun to the inside and to contain the desired indoor climate. The enclosure must meet many individual requirments but for the purpose of this paper they are limited to the following six:control of air flow,control of heat flow,control over the entry of rain and snow,control of sunlight and other forms of radiant energy,control of water vapour diffusion,accommodation of building movements.The requirement for air tightness and consequently air leakage control is met by most curtain wall systems because the air barrier of the wall is inherent in the structural properties of glass and aluminum or steel tubes that comprise the system. The continuity of the air barrier (Figure 1) is achieved by the continuity of the glass panel through the air seal at the shoulder flanges of the tubular mullion, and through the aluminum section to the other flange surface. The air seal between the lower shoulder flange of the curtain wall mullion and the metal pan of the spandrel panel provides continuity of air tightness to the air barrier metal pan and on to the next mullion connection. Such assemblies are regularly tested using air pressure to determine the structural properties of the glass, metal, and seals and to determine the equivalent leakage area (ELA) that remains. In addition, the Architectural Aluminium Manufacturers Association imposes upon its members many other requirements including a specification that the system must not leak more than.30L/sperm2 of wall at a pressure difference equivalent to a 40 km/h wind.Thermal Insulation (Control of heat flow)The control of heat flow is generally achieved through the use of insulation. Although it is not apparent from the exterior, the curtain wall system uses considerable insulation usually behind spandrel glass or any opaque panels. Because of the materials used in the structure, i.e., glass and metal, which are highly conductive, the system must also contend with potential condensation on the interior surfaces. To curtail this effect, most curtain wall systems incorporate two distinct features: first, a sealed double glazed window or an insulated metal pan and second, a thermally broken mullion, usually with a PVC plastic insert and more recently, a foamed-in-place polyurethane connection. A sealed double glazed window unit can accommodate an indoor humidity up to about 35% at an outdoor temperature of -25 ° C with little condensation appearing on the glass. Similarly, the thermal break in the aluminum or steel mullion ensures that the surfacetemperature of the structural mullion will remain well above the dew point temperature of the air for most building types, except for high humidity indoor environments such as in swimming pools or computer centers. The thermal break also ensures that the structural mullion is thermally stable, that is, not subject to extremes of expansion and contraction.MAINTENANCE CONSIDERATIONMaintenance for curtain wall is a long-term consideration involving both the quality of design, control during construction and adequate maintenance throughout the life span. Once failure occurs in the curtain wall it will be very expensive to have the defects rectified and at the same time causing great disturbance to the building users. Below are some common problem sources where failures usually occur.1.D esign failure – selection and appropriateness of the system, non-compliance to design and performance standards, imperfection in the jointing design and detailing, improper use of materials etc.2.C onstruction and structural failure –wrong location or method of fixing, improper anchorage and connection provision (including failure in welding), failure in the walling components, unpredicted deflection or deformation appears in the background structure, poor supervision and workmanship.3.A ging and deterioration –discolouring and surface damaging due to weather action; corrosion due to air pollution, acid rain, or electro-chemical effect to dissimilar metals; aging and hardening of the glazing compound or sealing gasket, deteriorating of the insulating materials that lead to further dampening of the walling materials/components, disfiguring or loosening of the fixing and connections, loosening or broken-off of the glazing or other fitting items.Curtain wall systems should be inspected regularly after they have been installed in buildings. Proper maintenance and repair are essential to keep them in a safe condition. Inspectionarrangement should be made in particularly before and after typhoons. The below signs are recommended to observe closely during each inspection.-Sign of distress and deterioration of the entire wall system,-cracked, loose or missing glass panels,-bulging, bowing, separation, delamination, rotation, displacement of panels,-marks of water, staining and rust,-damaged and missing parts, corrosion, loosening or other defects,-extrusion, wrinkle, split, missing or other signs of deterioration of the sealing materials.-moisture appears around or behind the curtain wall.CONCLUSIONThe application of curtain wall systems in super-highrise buildings is a big topic. Within the scope of this paper it can only cover a very little of the key issues. Having witnessed the evolution of using curtain wall in Hong Kong for the past 2 to 3 decades, a general trend, as summarized below, can be observed.-Starting from low-cost, local-design and manufactured walling products in the early systems to the imported, deluxe, tailor-designed proprietary systems in recent years.-Starting from simple requirements fulfilling just very basic functional needs of buildings to very specialized products or systems that can meet any stringent requirements as set by designer, engineers or environmental experts.-The old systems were mainly stick systems due to more simple in design and production. Though labour-intensive, the relatively much cheaper labour cost at that time still made it worked acceptably. Contemporary systems are using mainly unit systems that make installation very easy and labour saving, though the design quality and coordination with other building activities are much more demanding.-The old systems that have been used in the first and second generations often inherited with quite a lot of design imperfections and latent defects; while new systems are more reliable, some can be regarded as almost maintenance-free.Traditional external walling methods using applied-onto products such as tile or spray-on coating are still dominating in Hong Kong. However, it is notable that the use of curtain wall is gaining its popularity quite rapidly among designers and developers due to its unreplaceable attractiveness as well as slim and fashionable appearance.Further development and improvement in the use of curtain wall systems is an ongoing process in Hong Kong. The areas of improvement may be aiming at the development of more specific functioned, more reliable and long-life systems. Such targets may be achieved by the use of more advanced glass products, sealing compounds, gaskets or in the development of more sophisticated connecting systems; as well as the introduction of other additional functions that curtain wall may take up like the incorporation of photo-cell onto panels of wall, the providing of automatic/robotic machine in the system for external wall cleansing, or curtain wall capable to perform light show at night. Meanwhile, the continual improvement of workmanship and refinement of work detailing in particular to the areas directly in touch with the building structure or other building finishes, is a prime concern to the ensurance of a good curtain wall system, that sometimes project executives may easily overlooked.中文译文：超高层建筑幕墙系统的结构与性能香港城市大学，建筑科学与技术部Raymond WM Wong引言几十年来超高层建筑的建设在香港一直非常活跃。
绿色建筑毕业设计外文翻译中英文对照(可编辑)
绿色建筑毕业设计外文翻译中英文对照（可编辑）########## 大学本科毕业设计外文资料译文年级: 2008级学号: 20087221姓名: 朱莉专业: 铁道工程指导老师:2012年6月原文:Green BuildingAbstract: Green building refers to doing its best to imizeconservation of resources energy, land, water, and wood,protecting the environment and reducing pollution in its life cycle. Providing people with healthy, appropriate and efficient use of space, and nature in harmony symbiosis buildings. I described more details of green building design’ notion, green building’ de sign, as well as the significance of the concept of green building and improving the effectivenessanalysis of the external effects of green building measures, Key words: green buildings; protect the ecology; signification ; analysing the effectsWhat is a green buildingGreen building refers to building life cycle,the imum conservation of resources energy, land, water and materials, protecting the environment and reducing pollution, providing people with healthy, appropriate and efficient use of space, and nature harmony of the buildingThe so-called green building "green" does not mean a general sense of three-dimensional green, roof garden, but represents a concept or symbol, refers to building environmentally and friendly, makes full use of natural resources, environment and basic ecological damage to the environment without balance of a building under construction, but also known as sustainable building, eco-building, back into the wild construction, energy saving construction Green building interior layout is very reasonable, to minimize the use of synthetic materials, full use of the sun, saves energy for the residents and creates almost-natural feeling People, architectures and the natural environment for the harmonious development goals, in the use of natural and artificial means to create good conditions and healthy living environment, as much as possible to control and reduce the use and destruction of the natural environment, to fully reflect the nature obtain and return balance2. the meaning of green buildingThe basic connotation of green building can be summarized as: to reduce the load on the environment architecture, which saves energy and resources; provides a safe, healthy, comfortable living space with goods; affinity with the natural environment, so that people and building's coexistence with the environment and sustainable development becomes harmonious3.Development of the significance of green building rating systemEstablish green building rating system is a revolution in the fieldof architecture and the Enlightenment, its far more than energy savings. It is innovative in many ways and organic synthesis, thereby building in harmony with nature, full utilization of resources and energy, create healthy, comfortable and beautiful living space. It's revolutionary for the field of architecture from the technical, social and economicangles3.1 Technical SignificanceGreen building study of early technical problems of individual-based, technology is isolated and one-sided, not formed an organic whole, the integration of design and economic study of consciousness is far fromthe only strategy of economic analysis phase of the subsidiary's knowledgeHowever, individual technical research results of early modern green building techniques for the multi-dimensional development and systems integration will lay a solid foundation. Since the nineties of the 20th century, with the understanding of green building gradually deepen and mature, people give up way too utopian thinking environmental consciousness and moral constraints and spontaneous green behavior, turned to explore more workable environmental philosophy, environmental and capital combined into the future world with the new direction of development of environmental protection, green building has entereda result of ecological ethics from the practice of promoting ecological research to deepen the new stage. Green Building Technology takes on the natural science, social science, humanities, computer science,information science and other subjects the trend of integration of research results, making green building design into the multi-dimensional stage of development strategy study. The deepening of green building technology strategy and development in materials, equipment, morphology and so on. Various advanced fields, in technology development, technology and other design elements of the integration is also starting from the past the simple addition, more attention to the periphery ofthe retaining structure itself design technology and architecture to combine the overall system change, gradually becoming green building systems. Green building rating system was established green building technologies gradually improve and systematize the inevitable result, it is the organic integration of green building technology, a platformbuilt to green building technology, information technology, computer technology and many other subjects can be a unified platform in their respective roles, the establishment of a comprehensive evaluation system for designers, planners, engineers and managers a more simple, Guizhangmingque green building assessment tools and design guidelines with clear rule3.2 The social significanceGreen building rating system reflects the socialsignificance of the main advocates of the new way of life,heightened awareness and public participation in the continuation oflocal culture are two aspects To promote a healthy lifestyle. Green building rating system, the social significance of the primary advocatea healthy lifestyle, which is based on the design and construction ofgreen buildings as a community education process. The principles of green building rating system is the effective use of resources and ecological rules to follow, based on the health of building space to create and maintain sustainable development. The concept of the past to correct people's misconceptions about consumer lifestyles, that can not blindly pursue material luxury, but should keep the environment under the premise of sustainable use of modest comfort to pursue life. From the fundamental terms, construction is to meet human needs built up of material goods as people's lifestyle is not sustainable when, the value of green building itself will be reduced, but only had a real social need When the requirements of sustainable development and way of life that matches the green building to achieve the best results Enhanced awareness of public participation. Green Building Rating system is not a monopoly for the design staff of professional tools, but for planners, designers, engineers, managers, developers, property owners, jointly owned by the public and other assessment tools. It brokes the previous professional development of the monopoly to encourage the participation of the publicand other public officers. Through public participation, the introduction of architects and other building users, the construction of dialogue participants, making the original design process dominated by the architect becomes more open. Proved the involvement of various views and a good help to create a dynamic culture, embody social justice community3.3 The economic significanceGreen building rating system, theeconomic significance can be divided into macro and micro levels. At the macro level, the green building rating system from the system life-cycle perspective, the green building design integrated into the economic issues involved in the production from the building materials, design, construction, operation, resource use, waste disposal, recycling of demolition until the natural resources the whole process. Economic considerations of green building is no longer limited to the design process itself, while the policy extended to the design of the narrow role to play to support the policy level, including the establishment of "green labeling" system, improving the construction environmental audit and management system, increase and construction-related energy consumption, pollutant emissions and other acts of tax efforts, improve the legal system of environmental protection, from the increase in government construction projects on the sustainability of economic support and raise the cost to the construction of polluting the environment acts as the costs for green buildings design and construction to create a favorable externalenvironment. This goal is not entirely the responsibility of government agencies, as the architects involved in design work as a sound system of responsibility for recommendations obligations, because only the most from the practice of the need is real and urgent. The related policy issues in green building design strategies, building a system to solve the economic problems facing the important aspects. At the micro level, the current from the economic point of Design Strategyis more fully consider the economic operation of the project, and specific technical strategies accordingly adjusted3.4 Ethical SignificanceGreen building rating system, the theoretical basis of the concept of sustainable development, therefore, whether the evaluation system of each country how much difference in structure, they all have one thing in common: To reduce the burden of ecological environment, improve construction quality of the environment for future generations to remain the development of room. This radically changes the long-sought human blindly to the natural attitude, reflecting people's understanding of the relationship between man and nature by the opposition to the uniform change. According to the current global energy reserves and resources distribution, the Earth's natural environment is also far from the edge of exhaustion, enough people enjoy the luxury of contemporary material life. But now we have to consume a resource, it means that future generations will be less of a living space. More importantly, if we consume the natural environment more than it can limit self-renewal, then the future of the younger generation is facing the planet's ecosystems can not recover the risk into a real crisis. Therefore we can say, the development of green buildings and their corresponding evaluation system, for more contemporary people is the responsibility and obligations. For more the interests of future generations and advantages for green building design.4.Green building design include the followings:Saving energy: full use of solar energy, using energy-efficient building reducing heating and air conditioning use. Set according to the principle of natural ventilation cooling system that allows efficient use of building to the dominant wind direction in summer. Adapted to local climatic conditions, building use form and general layout of the plane Resource conservation: in the building design, construction and selection of construction materials, are considered fair use and disposal of resources. To reduce the use of resources, strive to make the use of renewable resources. Conserve water resources, including water conservation and greeningReturn to Nature: Green Building exterior to emphasize integration with the surrounding environment, harmony, movement each other so that the protection of natural ecological environment5 .Effects of green building5.1 Effects of the composition of green buildingEffects of green building, including internal effects and external effects, direct benefits and direct costs as the internal effect, known as the indirect benefits and indirect costs of external effects, according to engineering economics point of view: the internal effects can be financial evaluation, external effects should be economic evaluation, economic evaluation is based on the so-called rational allocation of scarce resources and socio-economic principles of sustainable development, from the perspective of the overall national economy, study projects spending of social resources and contributions to the community to evaluate the project's economic and reasonable andexternal effects generally include industry effects, environmental and ecological effects, technology diffusion effect, the external effectwill cause the private costs internal costs or indirect costs and social costs inconsistent, leading to the actual price is different from the best price. From the perspective of sustainable development, green building assessment effects of the main indicators of external effectsSince beginning the development of green building, unity of quantitative indicators system is still not established, I believe that the following aspects should be analyzed: 1 strictly control the construction industry, size, limit the number of employees. Extensive growth model epitomized by the struggle over the construction project, the construction process using human wave tactics, once the state limit the scale of construction, will form the "adequate", which will not reduce the degree of mechanization, labor, thelow level. 2 more investments in upgrade technology, establish and perfect the mechanism for scientific and technical equipment. Focus on the development and application of building technology, combined with the project, the characteristics of future construction, a planned way scientific and technological research and development of new machinery, new processes, new materials, and actively introduction, absorb and assimilate the advanced scientific and technological achievements of science and technology to improve the level of mechanization. 3 in urban planning, survey and design through the "green building" ideas. Family housing and urban construction or alteration must remain in the room,from lighting, ventilation, drainage and control the damages to the environment. 4 construction work, reduced resource consumption, the production process in construction, energy saving measures should be adopted to prevent the excessive consumption of land resources, water resources, power resources5.2 External effects of the challenges to building the economyUnder the control of the government's intervention, to a certain extent on the efficient allocation of resources to strengthen the implementation of energy conservation mandatory standards for construction supervision. To further improve the building energy monitoring system, and strengthen the mandatory building energy efficiency standards in order to carry out the implementation of the project as the main content of the whole process of monitoring, particularly for large public buildings to enhance the building energy regulation, reflected in the project cost on the part of internal costs, making the "non-green building" project's internal costs, internal efficiency and reducing the external costs of green building, the external efficiency increasing, so that effective economic resources to the rational flow of green building6. to improve the external effects of green building measuresEnterprise architecture in the new economy to obtain a competitive advantage, improve the external effects only continually tap the ways and means to improve the external efficiency, reduce external costs, the basic ideas and principles: 1 Construction of natural resources in thelife cycle and minimized energy consumption; 2 reducing building life cycle emissions; 3 protecting the ecological natural environment; 4 to form a healthy, comfortable and safe indoor space; 5 the quality of construction, functionality, performance and environmental unitySummary described above, the meaning of green building design and analysisof its effectiveness and improve the external effects of green building measures. But how does the future design of green buildings need a degree in practice we try to figure out, I believe that green building will become the trend of future construction.译文:绿色建筑摘要: 绿色建筑是指在建筑的全寿命周期内,最大限度地节约资源节能、节地、节水、节材、保护环境和减少污染,为人们提供健康、适用和高效的使用空间,与自然和谐共生的建筑。
建筑学外文翻译
建筑学外文翻译-CAL-FENGHAI.-(YICAI)-Company One1淮阴工学院毕业设计外文资料翻译学院：建筑工程学院专业：建筑学姓名：张宇成学号：19外文出处：Procedia Engineering 165( 2016 ) 315 – 325附件： 1.外文资料翻译译文；2.外文原文。
附件1：外文资料翻译译文通过开发公共地下空间为德黑兰市提供所需的绿色空间与宏大的建筑穆罕默德·迈赫迪Safaee马里安Ghafoori伊朗伊斯兰阿扎德大学（IAU），伊朗南德黑兰分部摘要：德黑兰市是曾经被花园和农场包围的小城市;现在一天已经变成了巨大的高度与其他建筑相比，建筑结构不合理，几乎失去了绿色。
自德黑兰市成为伊朗首都以来，人口增长迅速，汽车不断增长，以及改变了城市特点的建设项目已经过去了200多年。
这使得德黑兰面临很多短缺，如绿色空间，安静和灿烂的气氛，可能已经建立了人们之间的社会关系。
这个城市现在严重面临缺乏绿色空间，导致缺乏足够的氧气，空气污染和生活质量下降和缺乏城市生活，这些不利的结果可以在灵魂，头脑和身体上看到的公民。
在本文中强调的是对地下空间发展的社会因素，技术和结构条件。
这一案例表明，在德黑兰一个人口稠密的老区域开发绿地。
因此，我们不仅要维持该区所需的许多公共空间，例如商业场所，大厅，电影院，停车场，人行道等服务处所;我们还可以在儿童游乐场，人行道，有氧运动的地面空间上免费，并且还形成许多景观。
此后，可以在这些开放空间周围形成许多住宅空间，享有美丽的景色和景观。
因此，这将导致更多的社会关系，动态，可持续的城市生活和辉煌的建筑。
在城市不同距离的这些中心的发展可以减少我们已经提到的消极方面。
关键词：地下空间，精致的建筑，辉煌的建筑，绿地，空气污染，免费场地，德黑兰市。
1.简介德黑兰的综合计划缺乏一些非常重要的组件和细节在其设计和法规。
根据德黑兰市政府的建筑规则和法规，住宅建筑的面积比（FAR）要求为60％-70％，只有在确认和保留邻居权利的情况下才允许向北延伸。
【DOC】-建筑学专业毕业设计外文翻译---绿色建筑-建筑结构
【DOC】-建筑学专业毕业设计外文翻译---绿色建筑-建筑结构毕业设计英文资料翻译 Translation of the English Documents for Graduation Design课题名称院 (系)专业姓名学号起讫日期指导教师2011 年 12 月 25 日原文:Abstract: Green building refers to do its best to maximize conservation of resources (energy, land, water, and wood)，protecting the environment and reduce pollution in its life cycle. Provide people with healthy, appropriate and efficient use of space, and nature in harmony symbiosis buildings. I described more details of green building design’notion, green building’ design, aswell as the significance of the concept of green building and improve the effectiveness analysis of the external effects of green building measures,Key words: green buildings; protect the ecology; signification ; analysing the effects1 What is a green buildingGreen building refers to building life cycle, the maximum conservation of resources (energy, land, water and materials),protecting the environment and reduce pollution, provide people with health, application and efficient use of space, and nature harmony of the building. The so-called green building "green" does not mean a general sense of three-dimensional green, roof garden, but represents a concept or symbol, refers to building environmentally friendly, makefull use of natural resources, environment and basic ecological damage to the environment without balance of a building under construction, but also known as sustainable building, eco-building, back into the wild construction, energy saving construction.Green building interior layout is very reasonable, to minimize the use of synthetic materials, full use of the sun, saving energy for the residents Chuangzao almost-natural feeling.People, architecture and the natural environment for the harmonious development goals, in the use of natural and artificial means to create good conditions and healthy living environment, as much as possible to control and reduce the use and destruction of the natural environment, to fully reflect the nature obtain and return balance.2, the meaning of green buildingThe basic connotation of green building can be summarized as: to reduce the load on the environment architecture, which save energy and resources; provide a safe, healthy, comfortable living space with good; affinity with the natural environment, so that people and building a harmonious coexistence with the environment and sustainable development.3 Development of the significance of green building rating systemEstablish green building rating system is a revolution in the fieldof architecture and the Enlightenment, its far more than energy savings.It is innovative in many ways and organic synthesis, thereby building in harmony with nature, full utilization of resources and energy, create healthy, comfortable and beautiful living space. It's revolutionary for the field of architecture from the technical, social and economic angles.3.1 Technical SignificanceGreen building study of early technical problems of individual-based, technology is isolated and one-sided, not formed an organic whole, the integration of design and economic study of consciousness is far fromthe only strategy of economic analysis phase of the subsidiary's knowledge . However, individual technical research results of early modern green building techniques for the multi-dimensional developmentand systems integration will lay a solid foundation. Since the ninetiesof the 20th century, with the understanding of green building gradually deepen and mature, people give up way too utopian thinking He alone environmental consciousness and moral constraints and spontaneous green behavior, turned to explore more workable environmental philosophy,environmental and capital combined into the future world the new direction of development of environmental protection, green building has entered a result of ecological ethics from the practice of promoting ecological research to deepen the new stage. Green Building Technology takes on the natural sciences, social sciences, humanities, computer science, information science and other subjects the trend of integration of research results, making green building design into the multi-dimensional stage of development strategy study. The deepening of green building technology strategy and development in materials, equipment, morphology, etc various advanced fields, in technology development, technology and other design elements of the integration is also starting from the past the simple addition, more attention to the periphery of the retaining structure itself design technology and architecture to combine the overall system change, gradually becoming green building systems. Green building rating system was established green building technologies gradually improve and systematize the inevitable result, it is the organic integration of green building technology, a platformbuilt to green building technology, information technology, computer technology and many other subjects can be a unified platform in their respective roles, the establishment of a comprehensive evaluation system for designers, planners, engineers and managers a more than ever, a more simple, Guizhangmingque green building assessment tools and design guidelines.3.2 The social significance.Green building rating system reflects the social significance of the main advocates of the new way of life, heightened awareness and public participation in the continuation of local culture are two aspects.To promote a healthy lifestyle. Green building rating system, the social significance of the primary advocate a healthy lifestyle, which is based on the design and construction of green buildings as a community education process. The principles of green building rating system is the effective use of resources and ecological rules to follow, based on the health of building space to create and maintain sustainable development. The concept of the past to correct people's misconceptions about consumer lifestyles, that can not blindly pursue material luxury, but should keep the environment under the premise of sustainable use of modest comfort to pursue life. From the fundamental terms, construction is to meet human needs built up of material goods as people's Wenhuayishi Name and lifestyle is not sustainable when, the value of green building itself will be reduced, but only had a real social need When the requirements of sustainable development and way of life that matches the green building to achieve the best results.Enhanced awareness of public participation. Green Building Rating system is not a monopoly for the design staff of professional tools, but for planners, designers, engineers, managers, developers, property owners, jointly owned by the public and other assessment tools. It broke the previous professional development of the monopoly to encourage theparticipation of the public and other public officers. Throughpublic participation, the introduction of architects and other building users, the construction of dialogue participants, making the original design process dominated by the architect becomes more open. Proved the involvement of various views and a good help to create a dynamic culture, embody social justice community.3.3 The economic significance.Green building rating system, the economic significance can bedivided into macro and micro levels. At the macro level, the green building rating system from the system life-cycle perspective, the green building design integrated into the economic issues involved in the production from the building materials, design, construction, operation, resource use, waste disposal, recycling of demolition until the natural resources the whole process. Economic considerations of green buildingis no longer limited to the design process itself, while the policy extended to the design of the narrow role to play to support the policy level, including the establishment of "green labeling" system, improving the construction environmental audit and management system, increase and construction-related energy consumption, pollutant emissions and other acts of tax efforts, improve the legal system of environmental protection, from the increase in government construction projects on the sustainability of economic support and raise the cost to theconstruction of polluting the environment acts as the costs for green buildings design and construction to create a favorable externalenvironment. This goal is not entirely the responsibility of government agencies, as the architects involved in design work as a sound system of responsibility for recommendations obligations, because only the most from the practice of the need is real and urgent. The related policy issues in green building design strategies, building a system to solve the economic problems facing the important aspects. At the micro level, the current from the economic point of Design Strategy is more fully consider the economic operation of the project, and specific technical strategies accordingly adjusted.3.4 Ethical Significance.Green building rating system, the theoretical basis of the conceptof sustainable development, therefore, whether the evaluation system of each country how much difference in structure, they all have one thingin common: reduce the burden of ecological environment, improve construction quality of the environment for future generations to remain the development of there is room. This radically change the long-sought human blindly to the natural attitude, reflecting people's understanding of the relationship between man and nature by the opposition to the uniform change. According to the current global energy reserves and resources distribution, the Earth's natural environment is also far from the edge of exhaustion, enough people enjoy the luxury of contemporary material life. But now we have to consume a resource, it means that future generations will be less of a living space. More importantly, if we consume the natural environment more than it can limit self-renewal,then the future of the younger generation is facing the planet's ecosystems can not recover the risk into a real crisis. Therefore we can say, the development of green buildings and their corresponding evaluation system, for more contemporary people is the responsibility and obligations. For more the interests of future generations and advantages. 4 green building designGreen building design include the following:Saving energy: full use of solar energy, using energy-efficient building envelope and heatingand air conditioning, reducing heating and air conditioning use. Set according to the principle of natural ventilation cooling system that allows efficient use of building to the dominant wind direction in summer. Adapted to local climatic conditions, building use form and general layout of the plane.Resource conservation: in the building design, construction and selection of construction materials, are considered fair use and disposal of resources. To reduce the use of resources, strive to make the use of renewable resources. Conserve water resources, including water conservation and greening.Return to Nature: Green Building exterior to emphasize integration with the surrounding environment, harmony, movement complement each other so that the protection of natural ecological environment.5 Effect of green building5.1 Effect of the composition of green buildingEffect of green building, including internal effects and external effects, direct benefits and direct costs as the internal effect, known as the indirect benefits and indirect costs of external effects, according to engineering economics point of view: the internal effects can be financial evaluation, external effects should be economic evaluation, economic evaluation is based on the so-called rational allocation of scarce resources and socio-economic principles of sustainable development, from the perspective of the overall national economy, study projects spending of social resources and contributions to the community to evaluate the project's economic and reasonable and external effects generally include Industry Effects, environmental and ecological effects, technology diffusion effect, the external effectwill cause the private costs (internal costs or indirect costs) and social costs inconsistent, leading to the actual price is different from the best price. From the perspective of sustainable development, green building assessment effects of the main indicators of external effects. Since beginning the development of green building, unity of quantitative indicators system is still not established, I believe that the following aspects should be analyzed: (1) strictly control the construction industry, size, limit the number of employees. Extensive growth model epitomized by the struggle over the construction project, the construction process using human wave tactics, once the state limit the scale of construction, will form the "adequate", which will not reduce the degree of mechanization, labor, the low level. (2) more investmentsin technology, upgrade technology, establish and perfect the mechanism for scientific and technical equipment. Focus on the development and application of building technology, combined with the project, the characteristics of future construction, a planned way scientific and technological research and development of new machinery, new processes, new materials, and actively introduce, absorb and assimilate the advanced scientific and technological achievements of science and technology to improve the level of mechanization. (3) in urban planning, survey and design through the "green building" ideas. Family housing and urban construction or alteration must remain in the room, from lighting, ventilation, drainage and so control the damage to the environment. (4) construction work, reduced resource consumption, the production process in construction, energy saving measures should be adopted to prevent the excessive consumption of land resources, water resources, power resources.5.2 External effects of the challenges to building the economyUnder the control of the government's intervention, to a certain extent on the efficient allocation of resources to strengthen the implementation of energy conservation mandatory standards for construction supervision. To further improve the building energy monitoring system, and strengthen the mandatory building energy efficiency standards in order to carry out the implementation of the project as the main content of the whole process of monitoring, particularly for large public buildings to enhance the building energyregulation, reflected in the project cost on the part of the Waibu costs into internal costs, making the "non-green building" project's internal costs, internal efficiency and reduce the external costs of green building, the external efficiency increase, so that effective economic resources to the rational flow of green building.6 to improve the external effects of green building measuresEnterprise architecture in the new economy to obtain a competitive advantage, improve the external effects only continually tap the ways and means to improve the external efficiency, reduce external costs, the basic ideas and principles: (1) Construction of natural resources in the life cycle and minimize energy consumption; (2) reducing building life cycle emissions; (3) protect the ecological (natural) environment; (4) to form a healthy, comfortable and safe indoor space; (5) the quality of construction, functionality, performance and environmental unity.Summarydescribed above, the meaning of green building design and analysisof its effectiveness and improve the external effects of green building measures. But how does the future design of green buildings need a degree in practice we try to figure out, I believe that green building will become the future construction of a trend.译文:摘要:绿色建筑是指尽力最大限度地节约资源(能源、土地、水、木)、保护环境,减少污染在它的生命周期。
建筑学外文翻译
建筑学外文翻译河北建筑工程学院毕业设计(论文)外文资料翻译系别: 建筑系专业: 建筑学班级: 建06-4姓名: 张双才学号: 13 号外文出处:书籍附件:1、外文资料翻译译文;2、外文原文。
指导教师评语:签字:年月日注:请将该封面与附件装订成册。
that is the tropical sea of trees for their shelter from the storm.兰达岛考斯塔酒店 Each unit is equipped with a residence in such an environment need everything: air conditioning, aheater, a bathrooms. After all of the facilities and sleek design,use the natural environment in harmonCosta Lanta y with the material, rather than the material used to decorate the environment. Plain colors and surface度假休闲建筑Resort buildings are not carved - a decorative concrete and wood, white canvas, and other translucent walls and roof 泰国Thailand materials. Simply put,Costa Lanta re-create the outdoor, natural living experience, as if every room is 建筑师Architect:Duangrit Bunnag a masterpiece of nature, not artificial.亚建协建筑奖2005/2006 ARCASIA AWARDS FOR ARCHITECTURE In order to better communication with nature, Costa Lanta has a quiet outdoor restaurant, independent of the space. New visitors immediately by its tall, trunk-like pillars to attract them with the perfect从建筑风格和布局两方面说，Costa Lanta的设计构想来源于Lanta岛的美丽风景。
土木工程建筑工程毕业设计外文翻译
大连交通大学2011届本科生毕业设计（论文）外文翻译Seismic Collapse Safety of Reinforced Concrete Buildings:I. Assessment of Ductile Moment FramesCurt B. Haselton1, Abbie B. Liel2, Gregory G. Deierlein3, Brian S. Dean4, Jason H. Chou5Ground motions used for the nonlinear dynamic analyses are recordings from large magnitude earthquakes (magnitude 6.5 to 7.6) recorded at moderate fault rupturedistances (10 to 45 km). The 39 ground motion record pairs (each with two orthogonal horizontal components) and their selection criteria are documented in Haselton and Deierlein (2007). This ground motion set is an expanded version of the far-field ground motion set utilized in the FEMA P-695 (FEMA 2009).Ground motion records are selected and scaled without considering the distinctive spectral shape of rare (extreme) ground motions, due to difficulties in selecting and scaling a different set of records for a large set of buildings having a wide range of first- mode periods. To account for the important impact of spectral shape on collapse assessment, shown by Baker and Cornell (2006), the collapse predictions made using the general set of ground motions are modified using a method proposed by Haselton et al. (2009). The expected spectral shape of rare (large) California ground motions isaccounted for through a statistical parameter referred to as epsilon (ε), which is a measure of the difference between the spectral acceleration of a recorded ground motion and the median value predicted by ground motion prediction equation. A target value of ε=1.5 is used to approximately represent the expected spectral shape of severe ground motions that can lead to collapse of code-conforming buildings (Appendix B of FEMA P-695 2009; Haselton et al. 2010).Page 1 of 7大连交通大学2011届本科生毕业设计（论文）外文翻译STRUCTURAL ANALYSIS MODEL AND COLLAPSE ASSESSMENT METHODOLOGYA two-dimensional three-bay nonlinear analysis frame model is created for each archetype RC SMF using the OpenSees structural analysis platform (OpenSees 2009), as illustrated in Figure 1. Three bays are assumed to be the minimum number necessary to reflect the differences between interior and exterior columns and joints, and their impact on frame behavior. Strength and stiffness of the gravity system are not represented in the model, but the destabilizing P-Δ effectsare accounted for by applying gravity loads on a leaning column in the analysis model. Previous research by the authors has shown that neglecting the strength and stiffness of the gravity system in RC SMF systems is slightly conservative, underestimating the median collapse capacity by approximately 10% (Haselton et al. 2008a). It is also assumed that the damage to the slab-column connections of the gravity system will not result in a vertical collapse of the slab; test data for slab-column connections with modern detailing are still needed to verify this assumption. The foundation rotation stiffness is calculated from typical grade beam design and soil stiffness properties. Rayleigh damping corresponding to 5% of critical damping in the first and third modes is applied.Element modeling consists of lumped plasticity beam-column elements and finite joint shear panel springs. Lumped plasticity elements were used in lieu of fiber-type element models, since only the former are able to capture the strain softening associated with rebar buckling and spalling phenomena that are critical for simulating structural collapse in RC frame structures. The beam-columns are modeled using a nonlinear hinge model with degrading strength and stiffness, developed by Ibarra et al. (2005). As illustrated in Figure 2, the Ibarra et al. model captures the important modes of monotonicPage 2 of 7大连交通大学2011届本科生毕业设计（论文）外文翻译and cyclic deterioration that precipitate sidesway collapse. Key parameters of the modelinclude the plastic rotation capacity, θcap,pl, the post-capping rotation capacity, θpc, theratio of maximum to yield moment, Mc / My, and an energy-based degradation parameter,. Based on calibration to test data for RC columns and beams with ductile detailing andlow to moderate axial load, the typical mode parameter values are θcap,pl between 0.035 to0.085 radians, depending on the level of axial load in the beam-column, θpc equal to 0.10radians, Mc / My between 1.17 and 1.21, and between 85 and 130 (Haselton et al. 2007,2008b). The post-capping deformation capacity, θpc, of 0.10 is a conservative value used dueto lack of data; this value would likely be much larger if additional data were availablewith specimens tested to larger levels of deformation.The collapse capacities of the archetype building designs are evaluated using aperformance-based methodology, key features of which are briefly summarized as follows:1. Select ground motions for nonlinear dynamic analysis. In this study, 39 pairs offar-field ground motions are used. Issues related to record selection and scaling have been discussed previously.2. Utilize incremental dynamic analysis (IDA) to organize nonlinear dynamiccollapse analyses of the archetype models subjected to the recorded ground motions (Vamvatsikos and Cornell 2002). Using the IDA approach, each horizontal component of ground motion is individually applied to the two-dimensional frame model.In this study, ground motion records are amplitude scaled according to thespectral acceleration at the first mode period, Sa(T1). The ground motions are increasingly scaled until collapse occurs. In this paper, collapse is defined as the Page 3 of 7大连交通大学2011届本科生毕业设计（论文）外文翻译point of dynamic instability, where the lateral story drifts of the building increase without bounds (often referred to as sidesway collapse). This occurs when the IDA curve becomes flat. Vertical collapse mechanisms, which are not directly simulated in the structural model, are not considered in this assessment. The companion paper (Liel et al. 2010) provides explanation for how these additional collapse modes but could be accounted for.Figure 3a presents sample results from incremental dynamic analysis for a four-story space frame building (ID1008). For this structure, the median collapse capacity (in terms of Sa(0.94s)) is 1.59g for the set of 39 ground motion pairs.3. Construct a collapse fragility function based on the IDA results, which represents the probability of collapse as a function of ground motion intensity. To approximately account for three-dimensional ground motion effects (i.e. themaximum ground motion component), the lower collapse capacity (in terms of Sa(T1)) from each pair of motions is recorded as the building collapse capacity. From the resulting collapse data, the median collapse capacity and dispersion, due to record-to-record variability, are then computed.Figure 3b presents such collapse fragility curves for the four-story building usedpreviously in Figure 3a. The square markers show the empirical cumulative distribution function of the collapse data from Figure 3a (i.e. each point represents the collapse capacity for a single earthquake record), and the solid line shows the lognormal distribution fit to the empirical data. The fitted median collapse capacity (in terms of Sa(0.94s)) is 1.59g and the fitted logarithmic standardPage 4 of 7大连交通大学2011届本科生毕业设计（论文）外文翻译deviation, representing the so-called record-to-record (RTR) variability (LN,RTR), is 0.38.4. Increase the dispersion in the collapse fragility to account for structural modeling uncertainties.Figure 3b shows this adjusted collapse capacity distribution by the dashed line. Liel et al. (2009) and Haselton and Deierlein (2007) have shown how introducing this additional dispersion in the collapse fragility can approximately account for the effects of uncertainties in the structural modeling parameters, but this approximation is only suitable for collapse probabilities in the lower tail of the fragility curve (Liel et al. 2009). Based on uncertainties in the nonlinearcomponent models (e.g., the capping rotation and post-peak softening slope shown in Figure 2), the modeling uncertainty is calculated as σLN,modeling = 0.5 (Haselton and Deierlein 2007). When combined with the record-to-record uncertainty of LN,RTR = 0.38, the resulting total dispersion is LN,total = 0.63, shown by the dashed curve labeled RTR+Model.5. Adjust (increase) the median of the collapse fragility curve to account for the ground motion spectral shape effect.Figure 3b shows this adjusted collapse capacity distribution by the dotted line. For this example, the median collapse intensity is increased from 1.59g to 2.22g (by a factor of 1.4). As described by Haselton et al. (2010) and FEMA P-695 (FEMA 2009, Appendix B), this so-called ε adjustment is based on the large ductility of the RC SMF structures and associated period shift that occurs before collapse, combined with a target value of ε = 1.5 for rare ground motions in thePage 5 of 7大连交通大学2011届本科生毕业设计（论文）外文翻译high seismic regions of California. Buildings with lower deformation capacity, as well as sit es and hazard levels with lower expected values of ε, would have a smalleradjustment.6. Compute the collapse risk metrics of interest.For the example in Figure 3b, the collapse margin ratio is 2.6, the conditional collapse probability (P(C|Sa2/50)) is 7%, and the mean annual frequency ofcollapse (λcol) is 1.7x10-4 collapses/year.COLLAPSE RISK FOR RC SMF BUILDINGS DESIGNED ACCORDING TO ASCE 7-02Collapse analysis results for the 30 building archetypes are summarized in Table 1. Pertinent data includes the fundamental period of each archetype structural model, static overstrength from pushover analysis, collapse risk predictions, and maximum story and roof drifts at the onset of collapse. The resulting collapse risks are described by the following three measures, as listed in Table 1 and plotted in Figure 4: Collapse Margin: The collapse margin is the ratio between the median collapse capacity and the 2% in 50 year ground motion level. This metric is similar in concept to a simple factor of safety. Overall, the collapse margins for the 30 RC SMF buildings range from 1.7 to 3.4, with an average value of 2.3.Conditional Collapse Probability: The probability of collapse for the 2% in 50 year level of ground motion intensity, denoted P(C|Sa2/50), can be read directly from the fragility curve. This is a convenient metric to gauge the collapse safety relative to the extreme ground motion intensity that is used as the basis of design in building codes . Overall, the RC SMF buildings have an average P(C|Sa2/50) of 11%, with a range from 3% to 20%.Page 6 of 7大连交通大学2011届本科生毕业设计（论文）外文翻译Mean Annual Frequency of Collapse: The mean annual frequency of collapse (λcol) is obtained by integrating the collapse fragility with the site-specific hazard curve. Using the hazard curve from the Los Angeles site, the RC SMF buildings have an average λcol of 3.1x10-4 collapses/year, with a range from 0.7x10-4 to7.0x10-4 collapses/year. This range translates to a probability of collapse in 50 years of 0.4% to 3.4%.While there are no clear standards that define the maximum acceptable collapse risk for buildings, there is some consensus that calculated values for the RC SMF archetypes are in a reasonable range. For example, the FEMA P-695 (FEMA 2009) Methodology to determine seismic response factors for new building systems, is based on a maximum collapse risk of 10% to 20%, conditioned on the maximum considered earthquakeintensity. Additionally, the ASCE/SEI 7 building code has recently adopted new “risk consistent” seismic design maps, which have an implied collapse risk of 1% in 50 years (Luco et al. 2007), and which were developed based on an assumed collapse probability of 10%, conditioned on the maximum considered earthquake intensity. Finally, it is important to remember that the collapse risks reported herein were calculated from archetype designs that conform to current building code provisions. So, to the extent that the evolution of building codes reflects societal values, the calculated collapse risks have legitimacy implicit in the natural progression of building codes and standards.Page 7 of 7钢筋混凝土建筑的抗震安全设计大连交通大学2011届本科生毕业设计（论文）外文翻译I.延性框架的分析Curt B. Haselton1, Abbie B. Liel2, Gregory G. Deierlein3, Brian S. Dean4, Jason H. Chou5应用于非线性动态分析的地面运动是中等深度(10 到45 千米)断层错动引起的震级为6.5至7.6的大地震。
建筑学专业毕业设计外文翻译---建筑物防雷设计
Building anti-radar designThe widespread usage of electricity promoted to defend the development of thunder product and be a high pressure power grid to provide motive and illuminate for the thousand 10000, thunder and lightning also a great deal of bane high pressure lose to change to give or get an electric shock an equipments.The high pressure line installs Gao, be apart from long, cross geography complications, is strike by lightning easily medium.The protection scope shortage of the lightning rod with protect up to thousand power lines, so avoid thunder line as to protect high pressure line of new connect a Shan machine to emerge with the tide of the times.After the high pressure line acquire a protection, the hair linked with high pressure line, go together with electricity equipments to be still conduct electricity to press damage, people discover this is because"respond thunder" is play tricks.(Respond the thunder is to respond the metals conductor of neighborhood because of keeping shot thunder to turn on electricity in, respond the thunder can pass 2 kinds to differently respond way incursion conductor, one is an electrostatic induction:When the electric charge in thunder cloud accumulates to gather, neighborhood of the conductor will also respond up the contrary electric charge and be a thunder to turn on electricity, the electric charge in thunder cloud quickly releases, and the conductor Central plains come to is tie up by thunder cloud electric field of the static electricity will also follow conductor fluxion to look for to release passage, will become electricity pulse in the electric circuit. The widespread usage of electricity promoted to defend the development of thunder product and be a high pressure power grid to provide motive and illuminate for the thousand 10000, thunder and lightning also a great deal of bane high pressure lose to change to give or get an electric shock an equipments.First, the building anti-radar classifies the anti-radar building category which pointed out explicitly to the standard, may apply mechanically directly. In the standard to some buildings only pointed out that is bigger than estimate thunder stroke number of times XX/every year, but belongs to two kinds or three kind of anti-radar buildings. Regarding these stipulations, only depends on the direct-viewing feeling and the experience in the design, cannot determine explicitly its building respective anti-radar category, causes to make two kinds anti-radar to make three kinds by mistake, should make three kinds anti-radar, but has not done, the result is to the building which completes creates certain hidden danger. This has the necessity according to the local annual mean thunderstorm day and the building locus geography, the geological soil, the meteorological environment and so on conducts the detailed research and makes the corresponding computation, determines the anti-radar rank.For example: Under Jinan area Td=26.3 K=2 environment according to formula: N=0.024k · Td1.3 · Ae in the formula: N- building estimate thunder stroke number of times (/year) The K- correction factor (according to newly built building locus's geography, environment decides) Td- annual mean thunderstorm day Ae- and the building truncation receives the same thunder stroke number of times equivalent area (km2)Calculates the length 100 meters, the width 25 meters, above two (H≥9 rice) theprovincial level work building must make two kind of anti-radar. If through the computation, this kind of building actual does not make three kinds anti-radar or does not do is possible. From this sees, carries on the overall evaluation to some peculiar circumstance's building and makes the corresponding computation is very essential. the two, anti-radar electric inductions and the thunder electric waves invade the against long jab thunder the measure, the general layout personnel are very explicit. But, along with the technical development, electronic installation's popularization, the anti-radar electric induction and the thunder electric wave invasion must be clear in the design, and consummates gradually forms an anti-radar network. when the 1. thunder and lightning induces - the thunder discharge, has the electrostatic induction and the electromagnetic induction on the nearby conductor, it possibly causes between the metal part to produce the spark. Therefore is protected in building's metal earth, is the anti-radar electric induction key measure. First, completes the equipotential joint. To one, two kind of anti-radar buildings in parallel or overlapping placing metal pipeline, when its clear distance is smaller than 100mm, should use Jin Shuxian to bridge, is prevents the potential difference which the electromagnetic induction creates to be able the small gap breakdown, but produces the electric spark, every other ≤30m completes the earth. the 2. thunder electric wave invasion - as a result of the thunder and lightning to the air line either the metal pipeline's function, the thunder electric wave possibly along these pipeline invasion room, endangers the personal safety or damages the equipment. Therefore, completes the terminal the anti-radar protection, completes the equalizing ring and against flank attack thunder is the anti-radar electric wave invasion key measure. First, two kind of anti-radar construction low pressure coil in entire line uses buries straight said that is built on stilts the line introduces when the indoors many in a 15m section should trade the electric cable (metal armoring electric cable to bury straight, protective covering electric cable puts on steel pipe) the buyer, and is being built on stilts with the electric cable trades meets place completes the lightning protection protection. Two kind of anti-radar constructions work as the air line direct introduction, besides in the residence place addition arrester, and completes the buyer installment iron stock the earth, approaches on building's two telephone pole's iron stock also to complete the earth, and the impact earth resistance ≤30Ω, all weak electricity coil in's protection should with the strong electricity coil. The anti-radar building must complete the equalizing ring and against flank attack thunder protection. Equalizing ring from three starts, between link vertical range ≤12m, all downleads, building's metal structure and the hardware reliably connects with the link, the equalizing ring may use in the structure grid's steel bar (steel bar to link up ring circuit). A kind anti-radar constructs above 30m, two kinds anti-radar construct above 45m, three kinds anti-radar construct above 60m, must complete against flank attack thunder protection, makes one week level along the building outer wall to evade the mine belt, between the belt and the belt the vertical range ≤6m, in the outer wall all metal parapet, the windows and doors with evade the mine belt to connect reliably, evade the mine belt to connect reliably again with the downlead. The vertical placing's metal pipeline and the metal peak and the bottom end and the antimine device reliable connection, the goal lies inthe equipotential, because and the both sides connection causes it to form the parallel with the downlead, causes the thunder electric current news fast to enter. three, anti-radar electric currents after downlead and when grounding has the high electric potential completes against long jab thunder, the thunder electric wave invasion and the thunder and lightning to the hardware or electrical line counter-attack measure induces, is not a complete anti-radar design. Because, in the building mostly uses together the grounding at present, when thunder long jab in this building antimine device, the supposition flows through approaches the low pressure electric installation place grounding the thunder electric current is 20KA, when impact earth resistance =1Ω, in the grounding the electric potential elevates is 20KV, but the general indoor low pressure installment bears the striking potential most to be high is 8KV. Its result causes the low pressure electric installation insulation to be weak place is possibly penetrated creates the short circuit, has the fire, to damage the equipment, this is very dangerous. Therefore, gives the enough value in the design, realizes omni-directionally, the multi-level anti-radar networks to the anti-radar building, causes the thunder and lightning the influence to reduce to the building is smallest.when building for high-pressured coil, high-pressured, the low pressure side each on supposes the arrester, with protects by the high-pressured coil in thunder and lightning and the operation (circuit breaker movement, throws cuts big electric motor and condenser bank and so on) the overvoltage. The electronic installation are many and the important construction, installs the overvoltage protection again in the low pressure power distribution branch, does for the reserve protection, mainly uses in further suppressing after the pretage protection limit on the surplus overvoltage and the power line the overvoltage which produces by the induction or the coupling.when building for low pressure coil, installs the overvoltage protector in the power source total coil in place. four, about meet dodges to meet dodges - the direct truncation the lightning rod which is struck by lightning, to evade the mine belt (line), the lightning protection network, as well as serves as the metal roofing which and the steel work meets dodges and so on. In many buildings, the roofing for on person roofing, is high to the artistic request, according to the conventional procedure, clearly spreads the lightning protection network with the garden steel to do meets dodges is artistic on the influence, this standard to two kind of anti-radar buildings in two, three, eight, nine section of building pointed out that with in the reinforced concrete roofing, Liang, column's steel bar achievement meets suitably dodges, in the practical application, may use in the roofing parapet wall the capping steel bar to do meets dodges, is higher than the roofing each kind of iron stock to with the capping steel bar reliable welding (when construction must pay attention to coordination), the capping steel bar with makes in downlead's column four corner postsThe muscle completes the reliable electrical connection. This procedure must have the concretes fragment which regularly to the thunder stroke the possibility creates or withdraw carries on the service. five, earth body - bury in the soil or the concrete foundation does drifts with the conductor about earth body the . In the practical application, the big project uses in the foundation the steel bar to make the earth body generally, and uses the union earth body, the earth resistance value to request slightly ≤1Ω. But in some have thebasement, in half basement construction, at the construction uses the waterproofing material to construct the ledger wall to make waterproof processing. At present, uses the waterproofing material has the very good insulating property, therefore, makes the earthed pole directly to this kind of building using the foundation steel bar, had the possibility not to be able to satisfy the project docking earth resistance request, must direct from the column muscle downlead place, one week made in the closed artificial earth body and the foundation along the building slope protection outside the steel bar and uses, like this could achieve the satisfactory earth resistance value.The intelligence mansion is generally and all a type of building, should build up comprehensive connect a ground of system, connect a ground of electric resistance to be no bigger than o ne Ω .Design in the building crest from avoid thunder to take, lightning rod or mixture constitute of connect a Shan machine, make use of steel pillar or sign the reinforcing bar in the pillar as to defend thunder to lead to log out, and and the foundation reinforcing bar of building, beam reinforcing bar, the metals frame conjunction gets up, become to shut to match good farad cage and construct inside the Shu toward the metals piping should each time all press of the 3 F and turn beam wreath connect with each other, all press wreath should with defend thunder device ad hoc lead to log out connect with each other.When building is more than 30 meters high, in response to 30 meters and the railing on above part of outside walls, the metals doors and windows wait a bigger metal direct or through metals doors and windows cover up an iron with defend thunder device a conjunction.The intelligence is various exchanges inside the mansion, the direct current equipments is numerous, the circuit maneuvers interleave, should exchanges work in the building ground, safe protection ground, direct current work ground, defend thunder to connect ground and the cage good conjunction of the building farad, become an etc. electric potential body, avoid connecting the existence potential difference of the of a ground of line, respond to conduct electricity reason of press the creation by cancellation.建筑物防雷设计当人们知道，雷电是一种电力的现象后，向崇拜的雷电与恐惧感逐渐消失，并开始与品味，科学来自新观察自然现象，这魔术，希望使使用或控制雷电活动，以造福人类.超过二百年以来几乎富兰克林为首的小康就技术开始挑战对雷电，他发明的避雷针可能被视为向在最早现阶段维护雷声大的产品和产品名称，今天这几乎由全体人民已知道.事实上，富兰克林发明避雷针是认为金属避雷针的角度谈谈对电力的功能，可合成电荷在积雨云，使积雨云和电场的地球一样低的水平，不能突破的空气中，避免罢工，因此，闪电发生时，当时的避雷针，必须要求尖利.但是事后研究阐述证明：闪电控制棒是发生不可避免的打雷的，因为它可以证明雷声大，是因为建筑物较高，是矗立在签署的避雷针改变了大气电场，使积雨云的一定范围内始终把对电力对闪电棒，也就是说，避雷针只是比它周围其他物体更容易连接山雷电，避雷针是罢工的闪电，但是它可以对其他物体加以保护，这是捍卫建筑物的一种方式，避雷针防雷更加深刻的研究表示，连接避雷针山的功能，几乎有一些建筑物不是很高，但没有形状，可说是避雷针不一定是雷声大，技术的境界，将会知道一起像现在这种类型的防雷装置。
建筑学Modern-Architecture现代建筑大学毕业论文外文文献翻译及原文
毕业设计（论文）外文文献翻译文献、资料中文题目：现代建筑文献、资料英文题目：Modern Architecture文献、资料来源：文献、资料发表（出版）日期：院（部）：专业：班级：姓名：学号：指导教师：翻译日期： 2017.02.14建筑学毕业设计的外文文献及译文文献、资料题目：《Advanced Encryption Standard》文献、资料发表（出版）日期：2004.10.25外文文献：Modern ArchitectureModern architecture, not to be confused with 'contemporary architecture', is a term given to a number of building styles with similar characteristics, primarily the simplification of form and the elimination of ornament. While the style was conceived early in the 20th century and heavily promoted by a few architects, architectural educators and exhibits, very few Modern buildings were built in the first half of the century. For three decades after the Second World War, however, it became the dominant architectural style for institutional and corporate building.1. OriginsSome historians see the evolution of Modern architecture as a social matter, closely tied to the project of Modernity and hence to the Enlightenment, a result of social and political revolutions.Others see Modern architecture as primarily driven by technological and engineering developments, and it is true that the availability of new building materials such as iron, steel, concrete and glass drove the invention of new building techniques as part of the Industrial Revolution. In 1796, Shrewsbury mill owner Charles Bage first used his ‘fireproof’ design, which relied on cast iron and brick with flag stone floors. Such construction greatly strengthened the structure of mills, which enabled them to accommodate much bigger machines. Due to poor knowledge of iron's properties as a construction material, a number of early mills collapsed. It was not until the early 1830s that Eaton Hodgkinson introduced the section beam, leading to widespread use of iron construction, this kind of austere industrial architecture utterly transformed the landscape of northern Britain, leading to the description, "Dark satanic mills" of places like Manchester and parts of West Yorkshire. The Crystal Palace by Joseph Paxton at the Great Exhibition of 1851 was an early example of iron and glass construction; possibly the best example is the development of the tall steel skyscraper in Chicago around 1890 by William Le Baron Jenney and Louis Sullivan. Early structures to employ concrete as the chief means of architectural expression (rather than for purely utilitarian structure) include Frank Lloyd Wright's Unity Temple, built in 1906 near Chicago, and Rudolf Steiner's Second Goetheanum, built from1926 near Basel, Switzerland.Other historians regard Modernism as a matter of taste, a reaction against eclecticism and the lavish stylistic excesses of Victorian Era and Edwardian Art Nouveau.Whatever the cause, around 1900 a number of architects around the world began developing new architectural solutions to integrate traditional precedents (Gothic, for instance) with new technological possibilities. The work of Louis Sullivan and Frank Lloyd Wright in Chicago, Victor Horta in Brussels, Antoni Gaudi in Barcelona, Otto Wagner in Vienna and Charles Rennie Mackintosh in Glasgow, among many others, can be seen as a common struggle between old and new.2. Modernism as Dominant StyleBy the 1920s the most important figures in Modern architecture had established their reputations. The big three are commonly recognized as Le Corbusier in France, and Ludwig Mies van der Rohe and Walter Gropius in Germany. Mies van der Rohe and Gropius were both directors of the Bauhaus, one of a number of European schools and associations concerned with reconciling craft tradition and industrial technology.Frank Lloyd Wright's career parallels and influences the work of the European modernists, particularly via the Wasmuth Portfolio, but he refused to be categorized with them. Wright was a major influence on both Gropius and van der Rohe, however, as well as on the whole of organic architecture.In 1932 came the important MOMA exhibition, the International Exhibition of Modern Architecture, curated by Philip Johnson. Johnson and collaborator Henry-Russell Hitchcock drew together many distinct threads and trends, identified them as stylistically similar and having a common purpose, and consolidated them into the International Style.This was an important turning point. With World War II the important figures of the Bauhaus fled to the United States, to Chicago, to the Harvard Graduate School of Design, and to Black Mountain College. While Modern architectural design never became a dominant style in single-dwelling residential buildings, in institutional and commercial architecture Modernism became the pre-eminent, and in the schools (for leaders of the profession) the only acceptable, design solution from about 1932 to about 1984.Architects who worked in the international style wanted to break with architectural tradition and design simple, unornamented buildings. The most commonly used materials are glass for the facade, steel for exterior support, and concrete for the floors and interior supports; floor plans were functional and logical. The style became most evident in the design of skyscrapers. Perhaps its most famous manifestations include the United Nations headquarters (Le Corbusier, Oscar Niemeyer, Sir Howard Robertson), the Seagram Building (Ludwig Mies van der Rohe), and Lever House (Skidmore, Owings, and Merrill), all in New York. A prominent residential example is the Lovell House (Richard Neutra) in Los Angeles.Detractors of the international style claim that its stark, uncompromisingly rectangular geometry is dehumanising. Le Corbusier once described buildings as "machines for living", but people are not machines and it was suggested that they do not want to live in machines. Even Philip Johnson admitted he was "bored with the box." Since the early 1980s many architects have deliberately sought to move away from rectilinear designs, towards more eclectic styles. During the middle of the century, some architects began experimenting in organic forms that they felt were more human and accessible. Mid-century modernism, or organic modernism, was very popular, due to its democratic and playful nature. Alvar Aalto and Eero Saarinen were two of the most prolific architects and designers in this movement, which has influenced contemporary modernism.Although there is debate as to when and why the decline of the modern movement occurred, criticism of Modern architecture began in the 1960s on the grounds that it was universal, sterile, elitist and lacked meaning. Its approach had become ossified in a "style" that threatened to degenerate into a set of mannerisms. Siegfried Giedion in the 1961 introduction to his evolving text, Space, Time and Architecture (first written in 1941), could begin "At the moment a certain confusion exists in contemporary architecture, as in painting; a kind of pause, even a kind of exhaustion." At the Metropolitan Museum of Art, a 1961 symposium discussed the question "Modern Architecture: Death or Metamorphosis?" In New York, the coup d'état appeared to materialize in controversy around the Pan Am Building that loomed over Grand Central Station, taking advantage of the modernist real estate concept of "air rights",[1] In criticism by Ada Louise Huxtable and Douglas Haskell it was seen to "sever" the Park Avenue streetscape and "tarnish" the reputations of its consortium of architects: Walter Gropius, Pietro Belluschi and thebuilders Emery Roth & Sons. The rise of postmodernism was attributed to disenchantment with Modern architecture. By the 1980s, postmodern architecture appeared triumphant over modernism, including the temple of the Light of the World, a futuristic design for its time Guadalajara Jalisco La Luz del Mundo Sede International; however, postmodern aesthetics lacked traction and by the mid-1990s, a neo-modern (or hypermodern) architecture had once again established international pre-eminence. As part of this revival, much of the criticism of the modernists has been revisited, refuted, and re-evaluated; and a modernistic idiom once again dominates in institutional and commercial contemporary practice, but must now compete with the revival of traditional architectural design in commercial and institutional architecture; residential design continues to be dominated by a traditional aesthetic.中文译文：现代建筑现代建筑,不被混淆与'当代建筑' , 是一个词给了一些建筑风格有类似的特点, 主要的简化形式,消除装饰等. 虽然风格的设想早在20世纪,并大量造就了一些建筑师、建筑教育家和展品,很少有现代的建筑物,建于20世纪上半叶. 第二次大战后的三十年, 但最终却成为主导建筑风格的机构和公司建设.1起源一些历史学家认为进化的现代建筑作为一个社会问题, 息息相关的工程中的现代性,从而影响了启蒙运动,导致社会和政治革命.另一些人认为现代建筑主要是靠技术和工程学的发展, 那就是获得新的建筑材料,如钢铁, 混凝土和玻璃驱车发明新的建筑技术,它作为工业革命的一部分. 1796年, shrewsbury查尔斯bage首先用他的'火'的设计, 后者则依靠铸铁及砖与石材地板. 这些建设大大加强了结构,使它们能够容纳更大的机器. 由于作为建筑材料特性知识缺乏,一些早期建筑失败. 直到1830年初,伊顿Hodgkinson预计推出了型钢梁, 导致广泛使用钢架建设，工业结构完全改变了这种窘迫的面貌,英国北部领导的描述, "黑暗魔鬼作坊"的地方如曼彻斯特和西约克郡. 水晶宫由约瑟夫paxton的重大展览, 1851年,是一个早期的例子,钢铁及玻璃施工; 可能是一个最好的例子,就是1890年由William乐男爵延长和路易沙利文在芝加哥附近发展的高层钢结构摩天楼. 早期结构采用混凝土作为行政手段的建筑表达(而非纯粹功利结构) ,包括建于1906年在芝加哥附近,劳埃德赖特的统一宫, 建于1926年瑞士巴塞尔附近的鲁道夫斯坦纳的第二哥特堂,.但无论原因为何, 约有1900多位建筑师,在世界各地开始制定新的建筑方法,将传统的先例(比如哥特式)与新的技术相结合的可能性.路易沙利文和赖特在芝加哥工作,维克多奥尔塔在布鲁塞尔,安东尼高迪在巴塞罗那, 奥托瓦格纳和查尔斯景mackintosh格拉斯哥在维也纳,其中之一可以看作是一个新与旧的共同斗争.2现代主义风格由1920年代的最重要人物,在现代建筑里确立了自己的名声. 三个是公认的柯布西耶在法国, 密斯范德尔德罗和瓦尔特格罗皮乌斯在德国. 密斯范德尔德罗和格罗皮乌斯为董事的包豪斯, 其中欧洲有不少学校和有关团体学习调和工艺和传统工业技术.赖特的建筑生涯中,也影响了欧洲建筑的现代艺术,特别是通过瓦斯穆特组合但他拒绝被归类与他们. 赖特与格罗皮乌斯和Van der德罗对整个有机体系有重大的影响.在1932年来到的重要moma展览,是现代建筑艺术的国际展览,艺术家菲利普约翰逊. 约翰逊和合作者亨利-罗素阁纠集许多鲜明的线索和趋势, 内容相似,有一个共同的目的,巩固了他们融入国际化风格这是一个重要的转折点. 在二战的时间包豪斯的代表人物逃到美国,芝加哥，到哈佛大学设计黑山书院. 当现代建筑设计从未成为主导风格单一的住宅楼，在成为现代卓越的体制和商业建筑, 是学校(专业领导)的唯一可接受的, 设计解决方案,从约1932年至约1984年.那些从事国际风格的建筑师想要打破传统建筑和简单的没有装饰的建筑物。
(完整版)建筑学本科外文翻译毕业设计
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本科毕业设计外文翻译题目：德黑兰城市发展学院: 城市建设学院专业: 建筑学学号:学生姓名:指导教师:日期: 二零一一年六月First Chapter：Development of the city of TehranAli MadanipourTehran :the making of a metropolis，First Chapter：Development of the city of Tehran ，Ali Madanipour，ISBN：eleven。
第一章：德黑兰市的发展阿里.马丹妮普尔德黑兰：一个大都市的建造，第一章：德Wiley出版社，1998，第五页到第十一页。
德黑兰市的发展全市已长成了一定的规模性和复杂性，以这样的程度，空间管理需要另外的手段来处理城市组织和不断发展的复杂性，并为城市总体规划做准备。
第二次世界大战后，在盟军占领国家的期间，有一个时期的民主化，在冷战时开始的政治紧张局势之后，它们互相斗争对石油的控制权。
这个时期已经结束于1953年，结果是由政变产生了伊朗王，那个后来担任了25年的行政君主的人。
随着高出生率和农村向城市迁移，德黑兰和其他大城市增长加剧甚至比以前更快地。
到1956年，德黑兰的人口上升到150万，到了1966至300万， 1976至450万，其规模也从1934年46平方公里到1976年的250平方公里。
从石油行业的收入增长创造的盈余资源，需要流通和经济的吸收。
50年代中期，特别是在工业化的驱动下德黑兰许多大城市有了新工作。
20世纪60年代的土地改革释放了大量来自农业的农村人口，这是不能吸收的指数人口增长。
这种新的劳动力被吸引到城市：到新的产业，到似乎始终蓬勃发展建筑界，去服务不断增长公共部门和官僚机构。
德黑兰的角色是国家的行政，经济，文化中心，它坚定而巩固地通往外面的世界。
德黑兰战后的城市扩张，是在管制、私营部门的推动，投机性的发展下进行的。
建筑工程毕业设计外文翻译英文原文
建筑工程毕业设计外文翻译英文原文The effects of surface preparation on the fracture behavior ofECC/concrete repair systemToshiro Kamada a,*, Victor C. Li ba Department of Civil Engineering, Gifu University, Yanagido, Gifu 501-1193, Japanb Advanced Civil Engineering Materials Research Laboratory, Department of Civil and Environmental Engineering,University of Michigan, Ann Arbor, Michigan, MI 48109-2125, USAReceived 7 July 1999; accepted 15 May 2000AbstractThis paper presents the influence of surface preparation on thekink-crack trapping mechanism of engineered cementitious composite (ECC)/concrete repair system. In general,surfacepreparation of the substrate concrete is considered essential to achieve a durable repair. In thisexperiment, the ``smooth sur face’’ system showed more desirable behavior in the crack pattern and the crack widths than the ``rough surface’’ system. This demonstrates that the smooth surface system is preferable to the rough surface system, from the view point of obtaining durable repair structure. The special phenomenon of kink-crack trapping which prevents the typical failuremodes of delamination or spalling in repaired systems is best revealed when the substrate concrete is prepared to have a smooth surface prior to repair. This is in contrast to the standard approach when the substrate concrete is deliberately roughened to create better bonding to the new concrete. Ó 2000 Elsevier Science Ltd. All rights reserved.Keywords: ECC repair system; Kink-crack trapping mechanism; Surface preparation; Durable repair1. IntroductionEngineered cementitious composites (ECCs) [1,2] are high performance fiber-reinforced cement based composite materials designed with micromechanical principles. Micromechanicalparameters associated with fiber, matrix and interface are combined to satisfy a pair of criteria, the first crack stress criterion and steady state cracking criterion [3] to achieve the strain hardening behavior. Micromechanics allows optimization of the composite for high performance while minimizing the amount of reinforcing fibers (generally less than 2-3%). ECC has a tensile strain capacity of up to 6% and exhibits pseudo-strain hardening behavior accompanied by multiple cracking. It also has high ultimate tensile strength (5-10 MPa), modulus of rupture (8-25 MPa), fracture toughness (25-30 kJ/m2) and compressive strength (up to 80 MPa) and strain (0.6%). A typical tensile stress-strain curve is shown in Fig. 1. ECC has its uniqueness not only insuperior mechanical properties in tension or in relatively small amount ofchopped fiber usage but also in micromechanical methodology in material design.The use of ECC for concrete repair was proposed by Li et al. [4], and Lim and Li [5]. In theseexperiments, specimens representative of an actual repair system - bonded overlay of a concrete pavement above a joint, were used. It was shown that the common failure phenomenona ofspalling or delamination in repaired concrete systems were eliminated. Instead, microcracksemanated from the tips of defects on the ECC/concrete interface, kinked into and subsequently were arrested in the ECC material (see Fig. 2, [5]). The tendency for the interface crack to kink into the ECC material depends on the competing driving force for crack extension at differentorientations, and on the competing crack extension resistance along the interface and into the ECC material. A low initial toughness of ECC combined with a high Mode II loading configuration tends to favor kinking. However, if the toughness of ECC remains low after crack kinking, this crack will propagate unstably to the surface, forming a surface spall. This is the typically observed phenomenon associated with brittle concrete and even fiber-reinforced concrete (FRC). In the case of ECC, the kinked crack is trapped or arrested in the ECC material, dueto the rapidly rising toughness of the ECC material. Conceptually, the ECC behaves like a material with strong R-curve behavior, with lowinitial toughness similar to that of cement (0.01 kJ/m2) and high plateau toughness (25-30 kJ/m2). After kinked crack arrest,additional load can drive further crackextension into the interface, followed by subsequent kinking and arrest.Details of the energetics of kink-crack trapping mechanism can befound in [5]. It was pointed out that this kink-crack trapping mechanism could serve as a means for enhancing repaired concrete system durability.In standard concrete repair, surface preparation of the substrate concrete is considered critical in achieving a durable repair [6]. Inthe study of Lim and Li [5], the ECC is cast onto a diamond saw cut surface of the concrete. Hence, the concrete surface is smooth and is expected as a result to produce a low toughness interface. Higherinterface roughness has been associated with higher interface toughnessin bi-material systems [7].In this paper, this particular aspect of the influence of surface preparation on the kink-crack trapping phenomenon is investigated. Specifically, the base concrete surfaces were prepared by threedifferent methods. The first surface was obtained as cut surface byusing a diamond saw (smooth surface), similar to that used in theprevious study [5]. The second one was obtained by applying a lubricanton the smooth surface of the concrete to decrease the bond between thebase concrete and the repair material. This surface was applied only in one test case to examine the effect of weak bond of interface on the fracture behavior of the repaired specimen. The third surface was prepared with a portable scarifier to produce a roughened surface (rough surface) from a diamond saw-cut surface.Regarding the repair materials, the water/cement ratio of ECC was varied to control its toughness and strength. Thus, two different mixtures of ECC were used for the comparison of fracture behavior in both smooth and rough surface case. Concrete and steel fiber-reinforced concrete (SFRC) were also used as control repair materials instead of ECC.2. Experimental procedure2.1. Specimens and test methodsThe specimens in this experiment were designed to induce a defect in the form of aninterfacial crack between the repair material and the base concrete, as well as a joint in thesubstrate. Fig. 3 shows the dimensions of the designed specimen and the loading configuration, and these were the same as those of the previous experiment [5]. This loading condition can provide a stable interface crack propagation condition, when the crack propagates along the interface [8].In this experiment, concrete, SFRC and ECC (with two different W/C ratios) were used as therepair materials. Table 1 illustrates the combinations of the repair material and the surface condition of test specimens. The numbers of specimens are also shown in Table 1. Only in the concrete overlay specimens, a special case where lubricant was smeared on the concrete smooth surface was used.The mix proportions of materials are shown in Table 2. Ordinary mixture proportions wereadopted in concrete and SFRC as controls for comparisons with ECC overlay specimens. The steel fiber for SFRC was ``I.S fiber’’, straight with indented surfaceand rectangular cross-section (0.5* 0.5 mm2), 30 mm in length. An investigation using a steel fiber with hooked ends had already been performed in the previous study [5]. Polyethylene fiber (Trade name Spectra 900) with 19 mm length and 0.038 mm diameter was used for ECC. The elastic modulus, the tensile strength and the fiber density of Spectra 900 were 120 GPa, 2700 MPa and 0.98 g/cm3, respectively. Two different ECCs were used with different water/cement ratios. The mechanical properties of the base concrete and the repair materials are shown in Table 3. The tensile strain capacity of the ECC materials are not measured, but are estimated to be in excess of 3% based on test results of similar materials [2].An MTS machine was used for loading. Load and load point displacement were recorded. The loading rate in this experiment was0.005 mm/s. After the final failure of specimens, interface crack (extension) lengths were measured at both (left and right) sides of a specimen as the distance from a initial notch tip to a propagated crack tip along the interface between the base concrete and the repair material.2.2. Specimen preparationMost of the specimen preparation procedures followed those of the previous work [5]. The base concrete was prepared by cutting a concrete block (see Fig. 4(a)) into four pieces (see Fig. 4(b)) using a diamond saw. Two out of the four pieces were usedfor one smooth surface repairspecimen. In order to make a rough surface, a cut surface was roughened uniformly with ascarifier for 30 s. To prepare a repair specimen in the form of an overlay system, a repair material was cast against either the smooth surface or the rough surface of the base concrete blocks (see Fig. 5). Special attention was paid both to maintain cleanliness and to provide adequate moisture on the base concrete surface just before the casting. In two of the concrete overlay specimens, lubricant was sprayed on the smooth surface just before concrete casting. The initial notch and joint were made by applying a smooth tape on the base concrete before casting the repair materials(see Fig. 4(c)).The specimens were cured for 4 weeks in water. Eventually, the base concrete was cured for a total of 8 weeks, and repair materials were cured for 4 weeks in water. The specimens were dried for 24 h before testing.3. Results and discussion3.1. Comparison of the ECC overlay system with the control systemsFig. 6 shows the representative load-deflection curves in each test case. The overall peak load and deflection at peak load are recorded in Table 4. In the ECC overlay system, the deflections at peak load, which reflect the system ductility, are considerably larger than those of both theconcrete overlay (about one order of magnitude higher) and the SFRC overlay system (over five times). These results show good agreement with the previous results [5]. Moreover, it is clear fromFig. 6 that the energy absorption capacity in the ECC overlay system is much enhanced when it is compared with the other systems. This significant improvement in ductility and in energyabsorption capacity of the ECC overlay system is expected to enhance the durability of repaired structures by resisting brittle failure. The ECC overlay system failed without spalling ordelamination of the interface, whereas, both the concrete and SFRC overlay systems failed by spalling in these experiments (Fig. 7).3.2. Influence of surface preparationBoth in the concrete overlay system and the SFRC overlay system, the peak load and thedeflection at peak load do not show significant differences between smooth surface specimen and rough surface specimen (Table 4). Thetypical failure mode for both overlay systems (for smooth surface) is shown in Fig. 7. In the concrete overlay specimen with lubricant on the interface, delamination between repair concrete and substrate occurred first, followed by a kinked crack which propagates unstably to the surface of the repair concrete. On the other hand, in the concrete overlay system without lubricant, the initial interface crack kinked out from the interface into the repair concrete with a sudden load drop, without any interface delamination. The fractured halves of the specimens separated completely in both smooth surface specimens and rough surfacespecimens. In the SFRC overlay system, the initial interface crack also kinked out into the SFRC and the load decreased gradually in both surface conditions of specimen. In all these repairsystems, a single kink-crack always leads to final failure, and the influence of surface preparation is not reflected in the experimental data. Instead, only the fracture behavior of the repair material (concrete versus SFRC) are revealed in the test data. These specimen failures are characterized bya single kinked crack with immediate softening following elastic response.。
建筑专业毕业设计外文资料翻译
Title:The Poetics of City and Nature：T oward a New Aesthetic for Urban DesignJournal Issue：Places, 6（1)Author:Spirn，Anne WhistonPublication Date:10-01—1989Publication Info：Places，College of Environmental Design, UC BerkeleyCitation:Spirn,AnneWhiston.(1989).ThePoeticsofCityandNature：T owardaNewAestheticforUrban Design。
Places，6（1)，82。
Keywords:places，placemaking,architecture,environment，landscape，urbandesign，publicrealm,planning, design，aesthetic, poetics，Anne Whiston SpirnThe city has been compared to a poem, a sculpture, a machine. But the city is more than a text，and more than an artistic or technological. It is a place where natural forces pulse and millions of people live—thinking,feeling，dreaming,doing。
An aesthetic of urban design must therefore be rooted in the normal processes of nature and of living.I want to describe the dimensions of such an aesthetic。
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毕业设计外文资料翻译学院：建筑工程学院专业：建筑学姓名：学号：外文出处：World Architecture ( 用外文写)附件： 1.外文资料翻译译文；2.外文原文。
注：请将该封面与附件装订成册。
附件1：外文资料翻译译文定制：3种生态建筑学摘要：挪威的许多城市在过去的40年间经历了持续不断的转变。
进入后工业时期，各种管制和政府控制逐步撤销，这些新自由主义的手段与石油经济共同促生了日益官僚主义的建筑行业环境。
然而，人们还是能辨认出那些在设法满足外部复杂条件的同时，仍然表现出建筑学特质的项目。
本文探讨了量身定制的建筑设计方式如何在挪威的3种城市生态环境中展开的过程——即临近大尺度水面的峡湾环境、在现有空间肌理中进行中等尺度改造的城市环境、以及在城市郊区进行小尺度住宅设计的山区环境。
关键词：挪威城市, 建筑生态学，城市化正文：在最近的40年间。
挪威经济经历了某种程度的持续增长过程。
石油经济对发展产生了重要的推动作用，从而影响了挪威的城市演进过程。
同时，后工业化进程也与新自由主义的管制解除和政府战略交织在一起。
这些背景因素在建筑领域共同产生了数量丰富的建设项目，如滨水开发区的建设、对现有城市空间肌理进行的更新、对旧工业综合设施的改造，以及城市周边别墅区建筑密度增加的过程等等。
尽管从高度专业化的理论框架来审视，这些项目尺度不一、类型纷杂，它们却仍有一些共同的特点——也就是，它们的建筑师除了需要应对工艺和(建筑)工业体系的挑战之外，还不得不展现出另一方面能力，以满足(司法和法律上)越来越官僚主义的特权要求。
尽管如此，我们还是能够分辨出那些在挪威的特定城市环境下，在想方设法适应外部的复杂条件、完成定制设计过程的同时，还能够隐约显现出建筑学特征的项目。
本文探讨了在这些设计项目中，为业主度身定制的方式是如何在 3 种具体的建筑生态学条件下逐一展开的——具体包括大型滨水区域的地产开发项目、在中等规模的现有城市环境的改造项目，以及在城市郊区进行的小尺度住宅设计项目。
也许，位于奥斯陆内港的一处建于1980 年代早期的阿克尔( Ake r )工程集团船舶制造厂可称得上是挪威城市最有代表性的象征——巨大的石油平台毗邻奥斯陆市政厅而建，而后者作为诺贝尔和平奖颁奖典礼举办场所而闻名。
自此之后，几乎挪威的每座城市都启动了自己的滨水区域开发项目。
这些项目的实施模型多少有些雷同——混合功能的项目地段通常会被高效迅捷地划分为一些可控的小片地块，并辅以高度清晰的空间表达方式。
广场和海滨木栈道的城市母题经常出现，让人印象深刻，其周边又通常建有一座为富于创造力的消费者特别设计的宏伟建筑。
其中最典型的案例奠过于奥斯陆的小偷岛和阿克尔码头，它们就建在过去的石油平台上。
在类似的歌剧院区开发项目中，大尺度空间的表达方式则发生了微妙的变化。
这个项目由挪威A—l ab 建筑师事务所、Da r k 建筑师事务所和荷兰M V R D V建筑师事务所共同合作完成，设计用视线遮挡分析的方式确定了28hm2面积的建筑形态。
景观轮廓的概念和以城市的某些特定位臵作为起点的最观视廊分析被用作探讨和确定建筑体量的依据。
整个建筑体量被分割为若干可供开发的垂直条带，彼此之间留有一定的开放空间，可供人们欣赏周边的景观和穿越场地使用——并由此形成了类似于条形码的空间。
为了让项目被公众和政府规划部门所理解和接受，自然要素也被纳入设计之中。
因此，奥斯陆依峡湾而建、周边环绕葱郁山林的城市空间概念得到了保留。
出于同样的原因，这项策略最终在优化项目开发效益方面也表现出了同样优秀的品质，投资者们慕名而至，络绎不绝。
这些分区规划会为项目在设计可控的范围内带来各种变化多端的形式。
除了一些相对保守的开发条件，区划也提供了一些需要全新手段才能解决的主题开发内容。
其中，由挪威MAD建筑师事务所设计的住宅街区就属于此类项目。
这一地块的规戈Ⅱ条件非常特殊一规定建筑外围尺寸为7．8m宽( 最窄处6m) 、90m长、15层高。
这座建筑的外形比例不禁让人以为地块是随机剩余的空间。
并联想起一些在挪威之外其他国家的大规模城市聚集区才会出现的场景。
此外．考虑到过去20 年间发展的大规模住宅设计的理念，这个项目明显偏离了人们通常可以接受的条件。
建筑物的每层楼共有6套住宅单元，分别围绕3组电梯竖井周围分布。
尽管这个项目的规划条件在整个区划的框架内、某种程度上以自觉自愿却也有些武断和强迫的方式形成。
建筑师们还是成功地设计了各种集约化的住宅单元，并用相对高端的细部设计表达了建筑的品质。
在现有挪威城市肌理中进行积极探索的建筑项目为数不多，“填充式”改造更新的城市保护项目是其中一种。
过去已经完成的此类项目包括建设在城市剩余空地上的中等规模住宅项目。
它们通常是市政开发项目，建在20 世纪早期工业化时代遗留下来的历史建筑中——如手工作坊、铸造厂、发电厂等。
这些项目意义重大，因为它们是推动人们“返回城市”的重要因素。
在这些项目中，城市生活与文化项目都将成为城市在经历了长期的现代化进程和现代主义思考之后进行自身重建的媒介。
这些填补空间的项目满载着人们的理想，无论是参与其中的建筑师还是开发商都感到雄心勃勃。
此类项目中的一个经典案例是帕克街5 号( Par kvei en 5)——它由KIM A事务所与开发商INFILL共同紧密合作完成(后者的业务范围也主要关注这一类具体的中等尺度城市住宅项目) 。
在帕克街5号的项目中，建筑师采用了斯堪的纳维亚地区举世闻名的现代主义选材策略，并在此基础上提出了城市聚居的概念，最终通过混凝土、木材和玻璃材质的简洁特质和精心设计的固定节点细部构造实现了这一设想。
考虑到KI M A事务所的许多成员曾是斯韦勒- 费恩( Sver r eFehn)过去的学生和雇员，出现这一状况并不难想见。
相对于这个在奥斯陆背景下显得较为奢侈和不同寻常的项目，人们或许更容易被FuthArk事务所的克里斯蒂安〃克罗格(ChristianKroghsgate)的住宅项目所打动。
这个由33个单元组成的住宅项目探索了模块化生产的流程，以便最大程度地节约建筑成本。
这一方式为建筑提供了在公共区域几乎过度使用植被的条件下探索材料使用的可能性。
在挪威的城市环境下，这个项目显得很意思，因为它设法使建筑变为可移动的状态，由此在奥斯陆几乎最为核心的区域建造起了人们消费得起的高品质住宅——由于大多数的住宅项目几乎都为懒惰的建筑师和贪婪的开发商所要挟，这几乎是不可能完成的任务。
在更新改造式的保护项目方面，也产生了若千能在处理建筑再利用议题的同时，足以成为另一种感性标志的项目。
延森与斯科温( J ens en&Skodvi n) 建筑师事务所设计的挪威设计与建筑中心(2004)、雅蒙德与维斯奈斯(Jairnund／Vigsnaes)建筑师事务所设计的奥斯陆建筑与设计学院( AHO。
2002) 和空间组( Space G r oup)事务所设计的内德雷(N e dregate)文化区(2013)是其中最优秀的3个案例。
这些项目沿阿克斯河的奥斯陆旧工业区分布。
在那里，那些现存的20世纪早期的红砖建筑被重新划定为容纳教育机构或文化部门的区域，成为城市总体更新战略的组成部分。
再利用的方法在这3个具体项目中以不同的方式得到表达。
延森与斯科温建筑师事务所的“挪威设计与建筑中心”通过考古学的方法探索了现存的建筑结构——建筑师通过仔细的研究，发现整个建筑经过了漫长的历史沉淀，保留了不同层次的材料。
于是，建筑内部新加建的部分也设法与材料的粗犷风格取得了相似的效果，结果形成了建筑材料的不同气质彼此交织的后启示录风格。
雅蒙德与维斯奈斯建筑师事务所的奥斯陆建筑与设计学院项目应对设计任务的方式则是著名的“发现事物本身”的手法。
在形式和材质的表达方式上，建筑师采用了在现有结构内并臵碰撞的方式，通过难以捉摸的对比效果彰显了建筑学的特征。
最后，空间组事务所的项目可能是这个三角组合中最不动声色的一个。
建筑物的砖墙得到当地标志性建筑物委员会的保护，是不可触碰的建筑轮廓。
建筑师的改造必须包含在现有结构范围之内，而这正是空间组事务所进行系统性探索的议题。
建筑采用了舞台式的空间分隔方式，内部结构被全部拆除后，注入了完全度身定制的建筑空间——这是一处为满足奥斯陆无政府主义的城市空间对文化消费的渴望而设计的风格化舞台。
山区挪威的城市空间可定义为一个相对狭小而高密度的滨水城市中心，周围环绕着地势起伏的山区，其中散布着无边无际的低层住宅，丰富的副极地植被令人印象深刻。
所有这些元素通过建设完备的高速公路和铁道基础路网组织在一起。
独栋住宅是这种环境中最典型的建筑类型。
二战之后。
独栋住宅开始作为独立项目为人们所接受。
当时，挪威社会的大部分领域受政府管辖，资源有限——如国家会预设每年的新建建筑数量。
在过去的20年内，城市化进程以强大得多的方式突破了这些制约。
政府为适应城市密集化的过程逐渐改变区划条例。
于是，大的地块可以被划分为更小的地块，作为新的宅基地使用。
正是在山区，城市化力量的日益显现使人们对自然和“天然资源”抱有的传统观念面临挑战。
这种冲突产生了极具表现力和高度成熟的建筑学成果——即相对于条件极为复杂且备受约束的城市区划条件，它产生了男一种建筑生态，探索如何在地形复杂的场地中建造小尺度的居住空间。
克努特〃耶尔特内斯(KnutH j eltnes)的瑟默(Sem m e)别墅就是这样一个项目。
这是一个非常紧凑的独栋住宅，建造在一块新近划定的宅基地上。
设计构思是要在坡地上叠臵两个独立的建筑元素——一个两层高的建筑基座和顶部一层高的木盒子。
这个木盒子相对于其环境显得非常自闭。
它采用竹材作为建筑外围合材料，空间尺度不大，比例精当，对周围颜色丰富的坡屋顶木结构住宅构成的传统环境视而不见。
尽管体量颇为紧凑低调，建筑物在尽可能收缩自身延展范围的同时，却以微妙的方式彰显了自身的复杂性。
如果说。
耶尔特内斯的瑟默别墅探索了建筑物如何通过简单的体量组合获得建筑学特质，那么，雅蒙德与维斯奈斯建筑师事务所的双子住宅则涉及结构“构造”体系的建筑学潜质。
这个项目追随了与建筑密度相关的类似主题——过去属于相邻产权的一个果园被重新划分为建筑地段——成为一对双胞胎兄弟住宅的宅基地。
这座住宅沿垂直方向分隔为两套完全一致的单元，采用传统木框架作为结构设计原则，而不是连续式的框架体系。
这座3 层的楼房用4×4的(结构)方形组成，后者成为剖面上有所变化的建筑轮廓。
这个项目的结构简洁程度及其由此产生的尺度感，为建筑的实用功能、空间品质和社会交往提供了各种量身定制的可能性——如3楼的起居室是兄弟两人及其配偶公用的。
遭遇各种生态学这3 种生态环境——峡湾、城市和山区，共同组成了3种具有建筑学潜质的独立领域，它们为各自的表现形式所定义，而不是由著名的概念或形式图解的神话来限定。