土木工程专业英语(Civil Engineering)课件-翻译
完整版土木工程专业英语课文原文及对照翻译
Civil EngineeringCivil engineering, the oldest of the engineering specialties, is the planning, design, construction, and management of the built environment. This environment includes all structures built according to scientific principles, from irrigation and drainage systems to rocket-launching facilities.土木工程学作为最老的工程技术学科，是指规划，设计，施工及对建筑环境的管理。
此处的环境包括建筑吻合科学规范的所有结构，从灌溉和排水系统到火箭发射设施。
Civil engineers build roads, bridges, tunnels, dams, harbors, power plants, water and sewage systems, hospitals, schools, mass transit, and other public facilities essential to modern society and large population concentrations. They also build privately owned facilities such as airports, railroads, pipelines, skyscrapers, and other large structures designed for industrial, commercial, or residential use. In addition, civil engineers plan, design, and build complete cities and towns, and more recently have been planning and designing space platforms to house self-contained communities.土木工程师建筑道路，桥梁，管道，大坝，海港，发电厂，给排水系统，医院，学校，公共交通和其他现代社会和大量人口集中地区的基础公共设施。
1.专业英语课件Civil Engineering
土木工程专业英语
Introduction to Civil Engineering
Civil engineering takes place at all levels：in the public sector from municipal to federal levels, and in the private sector from individual homeowners to international companies. 土木工程存在于几乎所有领域（土木工程覆盖了各行各业）： 在公共事业上，从市政到联邦；在私人领域，从个体业主到跨国公 司。 Engineering has been one part of life since the existence of human beings. 从人类存在以后，工程已经成为了人类生活的一部分。 The earliest practices of civil engineering may appear between 4000 BC and 2000 BC in Ancient Egypt and Mesopotamia when human beings started to abandon a nomadic existence, thus causing a need for the construction of shelter. 人类最早的土木工程大约出现在公元前4000年到2000年的古埃及 和米索不达米亚，那时人类开始放弃游牧生活方式，需要有作为庇 护所的建筑。
Civil engineering is a professional engineering discipline that deals with the design,construction and maintenance of the physical and naturally built environment,including works such as bridges,roads,canals,dams and buildings. 土木工程是一门针对设计、施工以及自然建筑环境维 护的专业工程学科，它包括桥梁、道路、河流、水坝以 及建筑工程。
civil-engineering-CHAPTER-TWO（土木工程概论英文课件）
civil-engineering-CHAPTER-TWO（土木工程概论英文课件）CHAPTER TWOPREPARATION FOR BEING A CIVIL ENGINEER The first step to be a civil engineer is generally to study civil engineering in a university or college, or major in主修civil engineering or other related programs. In most countries, the certificate （a document attesting to the truth of certain stated facts）of Registered Engineer注册工程师is only given to those who have accepted higher education in accredited （given official approval to act）programs. In this chapter, the reader will acquire the information about the typical（of a feature that helps to distinguish a person or thing）content of these programs.2 .1 What Kinds of Knowledge Are Necessary for a civil Engineer?Engineering education in universities domestic and abroad includes general education and special engineering education. At first, science and mathematics should be mentioned in general education. Engineering is a system of the applying of science and technology, so scientific principles set the foundation of engineering. This is the most important difference between modern civil engineering and ancient construction activities, although construction has always depended to some extent on scientific principles. Since the Industrial Revolution 工业革命, and even as far back as早在，远在the Renaissance（the revival of learning and culture）, civil engineering has always been a branch of technologic science. For these reasons, science and mathematics become the common base of engineering educationincluding civil engineering education.Owing to the accumulation of several centuries, modern science has accumulated. a massive（containing a great quantity of matter）body of literature and knowledge.However, the beginner need not sit under apple tree to discover the laws of universal gravitation as Isaac Newton did in legend（a story about mythical）. Neither does he have to exhaust （wear out completely）his brain for the principle of transform between energy and the mass. Based on the work of numerous pioneers, new students can now enter into the paradise of science easily. Nowadays, engineering is a synthetic system not only depending on traditional mechanics, but also closely relating to advanced science. You can find the courses such as Physics, Chemistry, Computer Science, Material Science, Environmental Science, and perhaps more, in your civil engineering program.One characteristic of modern science is that it can be described exactly and beautifully by mathematics. So the engineer should grasp this powerful tool to solve the problems they will meet in engineering analysis, design, planning and control. In this aspect, engineering students should learn advanced mathematics高等数学including analyticgeometry解析几何；分析几何学（the use of algebra代数学to study geometric properties）;, differential and integral calculus 微积分, progression, differential equation微分方程（an equation containing differentials of a function）. In addition, study of linear algebra线性代数, matrix, probability, numerical methods数值方法；计算方法is usually required by Civil Engineering Program. Using all of this knowledge, an engineer is able to predict preciselyimportant things about the project. For example, an engineercan tell whether a house or a bridge is safe or dangerous when earthquake occurs, or when it is hit by a hurricane. How can the skilled engineer do it? The engineer does this by using abstract models from physical objects（物理对象visible entity）, which can be described and predicted by mathematics. Mathematics数学运算provides engineers with a solid foundation in their engineering activities. Furthermore, by strict training through verification确认，查证；核实（additional proof that something that was believed (some fact or hypothesis or theory) is correct）, deduction推论（something that is inferred）and calculation in the study of mathematics, one will accustom oneself to logicality, strictness, and more rationality; important qualities for a good engineer.An engineer not only just takes the responsibility or the technology and production activities of a project but also has the duty to the society. Does your engineering project benefit your people and society or harm them? A qualified engineer should be conscientiously aware of this point at all times and for this reason universities also organize social science and humanities education for their students. Students enrolling in engineering programs should accept the education in this aspect. Philosophy, ethics, history, literature, aesthetics（the branch of philosophy dealing with beauty and taste (emphasizing the evaluative criteria that are applied to art), as well economics, management （the act of managing something）and foreign language are a useful and necessary tool.The necessary knowledge for professional occupation of civil engineering is composed of two parts; base knowledge for entire civil engineering and corresponding knowledge for a special aspect.Most civil engineering projects can be seen as varieties of structures. In order to ensure the safety of structures, civil engineers should understand their mechanical properties力学性能, such as forces, stresses （force that produces strain on a physical body）, displacements （move something from its natural environment）and deformations（the act of twisting or deforming the shape of something）of the structures, caused by the weight of the structure itself and facilities, winds on the structure, vehicles车辆, varying of temperatures, and perhaps earthquakes. Courses, usually named mechanics of materials材料力学, structural analysis结构分析, elasticity（the tendency of a body to return to its original shape after it has been stretched or compressed）, are set for this purpose. Because civil engineering projects are laid on or under the ground, to know soil and rock properties well is necessary. Thus geo-engineering, soil mechanics and foundation studies are also base knowledge. Water and wind, those will act on or react with the structures, have common properties in the view of mechanics, and fluid mechanics流体力学（study of the mechanics of fluids）deals with the concerned theories. Furthermore, a knowledge of engineering chart drawing (a skill to express the design idea by pictures in common rules understood by engineers* technicians and workers), surveying(to measure the landform for construction), and electricity, machinery, construction management建筑工程管理and general technic, budget（a sum of money allocated for a particular purpose）, bidding投标；出价（the number of tricks a bridge player is willing to contract to make）the tendering are also required.绘制应力应变图Since civil engineering covers many fields of knowledge with many aspects which will be found in the rest chapters of thisbook, it is impossible to learn all of the knowledge in these areas. Almost all of the universities in the world to provide students with several options to enable them to specialize专门研究in the fields mentioned in Chapter One. Such a method is also being re-accepted by civil engineering education in China since 1998 although it was the way in the early history of higher civil engineering education before 1950s. For example, students can now choose options in building structures, bridge, tunnel, road pavement and construction, railway and so on, to know how to design, construct, and organize a civil engineering project. And the students are usually encouraged to choose more options for their future professional life.You can choose one of them as your direction2 2 What Can the University Education Provide for Students?COURSES: Basically, university offers students a variety of courses. The branches of knowledge mentioned above are involved in the courses and courses are usually divided into three types: requirement anything indispensable, approved electives批准选修, and free choice.The requirement and approval electives are both the courses that the students majored in must learn. There are some differences between the two types. Students can not miss any requirement course while have limited right to elect some of the approved electives. In that case那样的话a university usually tells students the minimum which they should choose in the list of the approval electives. As for关于the free choice, universities normally ask for a necessary number of credits or class hours. Those who hope to graduate and be awarded the corresponding degree, have to meet the requirement of the university or the school.Universities should continually adjust teaching plans and course tables 课程表with the development of science and technology, to meet the needs of future engineers. So the contents of courses are changed from time to time.TEACHERS: As in middle and high schools,teachers in universities give lectures, check homework, organize panel discussion专题讨论会(discussion of a subject of public interest by a group of persons forming a panel usually before an audience) for special problems, guide the students to experiments and also check answers in test sheets at the end of semester.Simultaneously, most of them play the role of scientists and/or engineers. They publish research papers研究论文in journals, spend much time in laboratory to verify a new discovery, test a renewal material with the engineering purpose, or design and make a new tool for engineering purpose. Some of them are registered engineers注册土木工程师if their field is civil engineering, and even have their own design institutes. In famous universities, when you knock a door to ask your professor a question, you will be probably told that the professor who you are talking is a respectable academician of Academy of Sciences orEngineering. The groups of wisdoms, who are good at theories and practice experience, are the best gift the universities afford to the students. Unlike the teachers in middle and high schools, university professors rarely monitor your daily study, because they appreciate students should study on individual initiative.With the development of internet, the tele-course is becoming fashionable. A young student will be in a puzzle about the large number of teachers in one university, but will find, faceto face lecture and discussion is always charming, and direct communication not limited in speech. Communication is also by means of expression of teacher's eyes and gestures. The close distance between you, your classmates and the lecturer, will make for an excited atmosphere, it is why since Socrates苏格拉底（古希腊哲学家）(ancient Athenian philosopher; teacher of Plato and Xenophon (470-399 BC), Confucius孔子（中国哲学家，教育家）(Chinese philosopher whose ideas and sayings were collected after his death and became the basis of a philosophical doctrine known a Confucianism (circa 551-478 BC), no matter how modern the society has become, and no matter what kind of high tech is introduced into the education process, the university always keeps its campus and excellent scholars学者们in a remarkable size.LABORATORY AND SITE PRACTICE BASE: For engineering colleges, the laboratories equipped with variety of test machines and measuring devices, and opened to students are indispensable. There are several types of experiments with special purpose, for demonstration, observation, validation确认；批准；生效(the act of validating; finding or testing the truth of something), practical training实习训练, exploration探究(a careful systematic search), or others. The basic experimental skill necessary for engineers can be learned in the laboratories. Most of test items测验项目are specified in the textbook, and detailed instruction is printed. In recent years, universities in China encourage students to design the experiments themselves, and do what they are interested in the related fields, to make students have the desire for innovation.It is cognized that a qualified engineer should possess rich experience obtained from engineering practice, so practicalexercise becomes one important part of the education plan of civil engineering program. Laboratory training is part of this practical training.Others are design work both in classroom and in workroom of consulting companies or design institutes, construction site work, geologic investigation地质勘察, surveying and measurement outside. In most cases Chinese universities, set practice bases at construction companies and design institutes. Usually students are requested to join the construction site work during the summer or winter vacation. A new procedure is tried in a few universities to ask students to search the projects being constructed and go there for their practical training. The procedure itself is taken as a practice. Most universities take the practical trainings to be requirement or approved electives.LIBRARY AND OTHER INFORMATION SOURCES: Self-study is a typical mode of university students. Successful students are always those who do not satisfy the contents of lectures and homework given by teachers. For themcomprehensive reading is undertaken outside indicated textbooks. Books, journals, reports and dissertations学位论文in the form of collection of printed pages打印页面which are stored in the book shelves are also read. Of course, the libraries in modern universities are reformed with the computer system and network, and the electronic libraries make it more convenient for students more convenience to borrow and read. The ability to search, find, and grasp information becomes more and more important in this age, and it is the task of the university education to let students have this ability.SPIRIT AND ATMOSPHERE: In the common sense, the universities are the place where there are freedom for thinking,equality in academy, and advocation of creation. Furthermore, the alternation of new students every year, make university campuses full of the energy of the younger generation.New student military trainingACTIVITIES OUT OF CLASS: there are different student organizations in the campus that help connect classroom to career, develop professionalism, increase technical proficiency, and refine ethical judgment. For example, the Institute of Civil Engineers (ICE) of British welcomes the students enrolled in program of civil engineering to be student members; even ICE develops its members in Chinese universities.Recently American Society of Civil Engineering ( ASCE) joined this action too. There are many sports teams for soccer, basketball, badminton, swimming, track and field, which are organized inter-class, department and even college. Societies in literatures and arts, will afford students a total different area from those in the class.2.3 What Abilities Shall a Future Civil Engineer Possess?THE ABILITY TO APPLY THE KNOWLEDGE：Elementary knowledge is essential to a civil engineering student. In common, by four-year period study, the student should be proficient熟练的，精通的in mathematics through differential equations 微分方程, probability and statistics概率论与数理统计, calculus-based physics微积分学, and general chemistry普通化学; proficiency ln the material mechanics材料力学, fluidmechanics流体力学, structural analysis and geo-techknowledge? good command of theprimary skills for engineering survey, drawing, test, and calculation and design, and at least deeper understanding several major civil engineering areas.The emphasis should be shifted to the application of the knowledge after we understand the importance of the knowledge. 'To know' is mere the first step. For engineers, the more important thing is to apply his knowledge i.e. natural science, mathematics and elementary engineering knowledge recorded in the textbooks or papers in the form of rules, principles, formulae and data, to solve engineering problems.THE ABILITY TO CONDUCT EXPERIMENTS AND EXPLAN THE RESULTS: The ability to plan and conduct experiments and analyse the results are basic aspects of the engineer's abilities.The future engineer is required to conduct laboratory experiments and to critically analyze and interpret data. Though many problems can be solved efficiently and economically by computation in a fine mechanical model, it is not everything. When new material or new structural system is used in civil engineering project, there are new variables which are not reflected, covered in the ready-made model. It will be dangerous if engineers do not change their mathematical model in time. However, how to calibrate the model? The most practical way is to do an experiment. Similar things also encounter in built-up or 'older' constructions, because there are many unknown factors. For example, material used in the structure will weaken, be damaged and lose its function through the duration of a structure's life while the change cannot usually be fully expected at the beginning. And on the other hand, the surroundings, conditions and real loads can also change. Engineers and researchers make the same phenomena, in most case, to recur (happen or occur again) in the laboratory, so that they can reveal the mechanism which now should be understood for the purpose of the safety of the structure. Though according to the basetheory, research engineers are able to judge the results of the experiments, it is common that the observed phenomena or obtained data in the experiments conflict with the known knowledge. In this case, the conflict will bring new discovery and improve an engineer's work. Give a rational explanation to a seemingly strange phenomenon is a wonderful task. It needs to synthesize knowledge of many subjects and to create new knowledge which is not mentioned or recorded in the literature.THE ABILITY OF DESIGN: For engineers, the ability to design a system, a component- or a procedure of construction is basically required. Civil engineers are creating substantial entities every day and everywhere in the world. Before they make them，they should be 'described'. It is the description of the non-existed entity that is called 'design'. The design shows what the future project is, and how to make it in a language which can be understood by constructors. The engineering design is quite different from the design of a piece of artwork, though we sometimes hear the admiration for a building as 'a graceful sculpture'. However, an artist can make a sculpture horse supporting only by one hoof, it will be impossible at ten times the size because the weight increases in three power of the size. Here the key factors will be functionality, safety and low-cost. It means that only the design which meets this requirements is practicable. So the engineering design work should obey the codes, specifications and guidance which arebased on scientific principles and the summary of accumulated experience. On the other hand, as an enterprising engineer. he or she never satisfies the existed ways or technics, so to search a possible way under the limited conditions to realize the 'impossible' things in design will be a challengeable butcharming work forever.THE ABILITY TO COOPERATE WITH WORKING TEAM: An engineer never work alone. Each project is a system, so the design work involves many people' efforts. For a big size building structure, the structural engineers should work with other experts from different disciplines, such as architects, surveyors, mechanical engineers and electricians. In the past, a skilful engineer would play several roles in a project with small size, but nowadays the different jobs should be taken by qualified engineers possessing certificates. When you are in the position of chief engineer in the work team, you should be in more harmony with your fellows. in order to cooperate with others well, every engineer should know how to hear and understand others, to consider things in both sides, you and your fellows, and to make necessary concession after discussion or even quarrels.THE ABILITY TO COMMUNICATE EFFECTIVELY:This is the ability which is an engineer should pay more attention to in the modern society. T o the engineer, as a designer, you should let your clients to accept your design, recognize that what you designed is the most suitable one in many possibilities; you should let the examiners and officers from government believe that your design accords with the low and specification so that the public and surroundings are safety? and you should let the contractors, manufacturers and construction companies understand your consideration and its rationality and feasibility. After being an engineer, you will find that you are frequently asked to attend meetings, to explain something for the project you designed, and you have to go to the construction site to hear new problems and tell the technician the answers. All of these need good communication unfortunately, until now our highschools and universities gave few chances to most of students to train their communication skills. Young engineering students now should take this seriously, and make great efforts to improve their communication ability.The basic element of communication is to speak. So try to look on your audience, no matter in seminars, in meetings or even in your friends' parties, make your voice loud, speak clearly and use plain but vivid vocabulary as possible.Besides speaking, the effective communication includes writing skill and expression of one's idea both in pictures and simple formulas. There are many skills you should learn, but the most important thing is to remember that the purpose of effective communication is for thoroughly understanding between you and your companion.Communication is not the same thing performing on a stage, where the key point should be exchange of information successfully. Good communication skill also includes hearing and considering companion's opinion. Discussion is also involved in the process of communication.2.4How Do You Match the Demands of the Program Education?Through four-year-period study to make yourselves acquire basic knowledge and training for being an engineer is one of the main targets that makes you enter into a university and enroll into a special engineering program.University is a new circumstance to freshmen students. For those who just left high school, and perhaps many of them are first time to sleep in dormitory of school, they should he familiar with the new life as early as possible.STUDY IN CLASSROOM: Needless to say, study is the mostimportant task. There are many things to 'study'. However, to study and understand the knowledge which are necessary for the education objectives as introduced previously in this chapter and specified by the program, education plan is the basic requirement.As a student, you have had the school experience more than ten years, so you know the study skill well; reading textbooks, attending the lectures, taking noteswhen listening, doing homework ............... .. those are almost the same as in high schools. But something changes.The engineering students usually do not have their fixed classroom. They should move from one building to another during the ten minute break between classes. Nobody shares one standard curriculum schedule with his classmates in the same program, especially in the junior and senior year. Students have the opportunity to choose what they 'prefer', and every one shall type the number of the course he wants to join in the next semester into the computer registered system, or after a long queue outside the administration office to fill in course register form. To Chinese students, the most difference from the traditional high school is perhaps that no teacher will strictly monitor your daily study life.Are you free? Certainly. But, just to certain extentSame as the other programs, the Civil Engineering Program requires necessary credits before you are approved to graduate from the university. Each course has its credits according to the class hours and the importance. After passing the examination, you can obtain the pointed credits. If the program asks its students to fulfill total 150 credits, you will never expect to be awarded the engineering bachelor degree in the case that youearned only 149 credits! Furthermore, as you have known, the courses you have to take are divided into three types, requirements, approval electives and free choice, but to each of the three types, the program education plan specifies a certain amount of credits you have to obtain. That is to say your freedom is not infinite.Sometimes, a student will be informed that he did not meet the requirement of the program because he does not pick enough credits in approval electives indicated by the program education plan. So, students had better to read program education plan and student manual carefully once enrolling in the program, and to follow it in the following days. What your tutor who is designated by the department for you, if any can do is to give you some suggestion or advice when you consider to choosesomething.To finish all the courses the program asks is important, and to get high points is encouraged. When you pursue advanced degree study, or apply for a good position1)i n your career life after graduation, high points are always helpful at the beginning. However, good students are not those who only know the description printed on the books or recite the formulae, but fail to explain practical phenomenon,to discover unknown things and to have strong motivation to create new knowledge himself. So university professors encourage students to consider problems in different views, and appreciate students to observe in their own eyes and to ask questions after thinking.JOIN ACTIVITIES IN CAMPUS OUT OF CLASS ACTIVELY: Since an engineer needs to learn effective communication with othersand smooth cooperation with work teams, and to be a good fellow and a success leader both in engineering and social activities, engineering students ought not to localize their 'study' only in academy or pure specialty. Fortunately, a university is such a school that provides with plenty of opportunities to those who would like to develop their multi-talents so that campus activities are called the 'amateurish classroom'. To join one or several activities which attract you in variety of campus activities, i.e. sports, drama and concerts, forums, competitions, clubs and reading party, will benefit your spirits and brain, enlarge your friend circle and get a way more comfortable to develop yourself. It is the university tradition to encourage students to join campus activities.PERSIST IN PHYSICAL EXERCISE: It is not a special requirement to civil engineering program students. Keeping in good health makes people to have confidence to live and work, to ensure the engineers energetically devote themselves into heavy work. By the way, though it is said not to work too heavy, in fact the work of civil engineers is really a heavy one, considering the duty engineer must take for the safety of human being and the society!Universities seek two main achievements in this aspect: to let the daily physical exercise become one of the personal customs of students and to train students to have some basic skills for physical exercise. Both of these are indispensable preparation for a qualified engineer.BE AWARE OF SOCIAL RESPOSSIBILITY:了解社会责任Why has society established a register engineer system, and why has this system been widely accepted by most of the industrial countries? The answer is that each engineering project that engineersinvolved in is not only a solution to a pure technical problem. At first, it will relate to the safety of life and estate. The failure of a building, collapse of a bridge or even a serious accident when undergoing construction may induce a real catastrophe to people, and make the loss of life and estate. So society asks that engineers who take the technical responsibility to the projects must be those who are qualified in knowledge and abilities. The procedure to cognize the candidate's qualification in engineering is the matter of register engineer system.With the development of natural and social science, people have more comprehensive understanding to human being and the relation with the world. In such a background, engineers should consider more and take larger responsibilities. The engineers are being required to understand the relation of his engineering projects with the society, and theinfluence of the projects on environment and continuous development. For example, if an industry building to be built will bring high benefits to investors, but also high risk to pollute the rivers and surrounding soils, what should the civil engineers do? The civil engineers shall be aware of the responsibility to cooperate with the experts in that field to solve the problem. In that case, a structural engineer may adjust the previous concept design if necessary.To be a responsible and conscientious engineer, the engineering student in the university should leave himself enough time to contact comprehensive knowledge about ethics, history and cultures of the different construction regions, beyond engineering subjects. The student needs to develop fine personality. A selfish person will be difficult to be a good engineer.。
civil-engineering-CHAPTER-TWO(土木工程概论英文课件)
CHAPTER TWOPREPARATION FOR BEING A CIVIL ENGINEER The first step to be a civil engineer is generally to study civil engineering in a university or college, or major in主修civil engineering or other related programs. In most countries, the certificate （a document attesting to the truth of certain stated facts）of Registered Engineer注册工程师is only given to those who have accepted higher education in accredited （given official approval to act）programs. In this chapter, the reader will acquire the information about the typical（of a feature that helps to distinguish a person or thing）content of these programs.• 2 .1 What Kinds of Knowledge Are Necessary for a civil Engineer?Engineering education in universities domestic and abroad includes general education and special engineering education. At first, science and mathematics should be mentioned in general education. Engineering is a system of the applying of science and technology, so scientific principles set the foundation of engineering. This is the most important difference between modern civil engineering and ancient construction activities, although construction has always depended to some extent on scientific principles. Since the Industrial Revolution 工业革命, and even as far back as早在，远在the Renaissance（the revival of learning and culture）, civil engineering has always been a branch of technologic science. For these reasons, science and mathematics become the common base of engineering educationincluding civil engineering education.Owing to the accumulation of several centuries, modern science has accumulated. a massive（containing a great quantity of matter）body of literature and knowledge.However, the beginner need not sit under apple tree to discover the laws of universal gravitation as Isaac Newton did in legend（a story about mythical）. Neither does he have to exhaust （wear out completely）his brain for the principle of transform between energy and the mass. Based on the work of numerous pioneers, new students can now enter into the paradise of science easily. Nowadays, engineering is a synthetic system not only depending on traditional mechanics, but also closely relating to advanced science. You can find the courses such as Physics, Chemistry, Computer Science, Material Science, Environmental Science, and perhaps more, in your civil engineering program.•One characteristic of modern science is that it can be described exactly and beautifully by mathematics. So the engineer should grasp this powerful tool to solve the problems they will meet in engineering analysis, design, planning and control. In this aspect, engineering students should learn advanced mathematics高等数学including analyticgeometry解析几何；分析几何学（the use of algebra代数学to study geometric properties）;, differential and integral calculus微积分, progression, differential equation微分方程（an equation containing differentials of a function）. In addition, study of linear algebra线性代数, matrix, probability, numerical methods数值方法；计算方法is usually required by Civil Engineering Program. Using all of this knowledge, an engineer is able to predict preciselyimportant things about the project. For example, an engineer can tell whether a house or a bridge is safe or dangerous when earthquake occurs, or when it is hit by a hurricane. How can the skilled engineer do it? The engineer does this by using abstract models from physical objects（物理对象visible entity）, which can be described and predicted by mathematics. Mathematics数学运算provides engineers with a solid foundation in their engineering activities. Furthermore, by strict training through verification确认，查证；核实（additional proof that something that was believed (some fact or hypothesis or theory) is correct）, deduction推论（something that is inferred）and calculation in the study of mathematics, one will accustom oneself to logicality, strictness, and more rationality; important qualities for a good engineer.An engineer not only just takes the responsibility or the technology and production activities of a project but also has the duty to the society. Does your engineering project benefit your people and society or harm them? A qualified engineer should be conscientiously aware of this point at all times and for this reason universities also organize social science and humanities education for their students. Students enrolling in engineering programs should accept the education in this aspect. Philosophy, ethics, history, literature, aesthetics（the branch of philosophy dealing with beauty and taste (emphasizing the evaluative criteria that are applied to art), as well economics, management（the act of managing something）and foreign language are a useful and necessary tool.The necessary knowledge for professional occupation of civil engineering is composed of two parts; base knowledge for entire civil engineering and corresponding knowledge for a special aspect.Most civil engineering projects can be seen as varieties of structures. In order to ensure the safety of structures, civil engineers should understand their mechanical properties力学性能, such as forces, stresses （force that produces strain on a physical body）, displacements （move something from its natural environment）and deformations（the act of twisting or deforming the shape of something）of the structures, caused by the weight of the structure itself and facilities, winds on the structure, vehicles车辆, varying of temperatures, and perhaps earthquakes. Courses, usually named mechanics of materials材料力学, structural analysis结构分析, elasticity（the tendency of a body to return to its original shape after it has been stretched or compressed）, are set for this purpose. Because civil engineering projects are laid on or under the ground, to know soil and rock properties well is necessary. Thus geo-engineering, soil mechanics and foundation studies are also base knowledge. Water and wind, those will act on or react with the structures, have common properties in the view of mechanics, and fluid mechanics流体力学（study of the mechanics of fluids）deals with the concerned theories. Furthermore, a knowledge of engineering chart drawing (a skill to express the design idea by pictures in common rules understood by engineers* technicians and workers), surveying(to measure the landform for construction), and electricity, machinery, construction management建筑工程管理and general technic, budget（a sum of money allocated for a particular purpose）, bidding投标；出价（the number of tricks a bridge player is willing to contract to make）the tendering are also required.绘制应力应变图Since civil engineering covers many fields of knowledge with many aspects which will be found in the rest chapters of this book, it is impossible to learn all of the knowledge in these areas. Almost all of the universities in the world to provide students with several options to enable them to specialize专门研究in the fields mentioned in Chapter One. Such a method is also being re-accepted by civil engineering education in China since 1998 although it was the way in the early history of higher civil engineering education before 1950s. For example, students can now choose options in building structures, bridge, tunnel, road pavement and construction, railway and so on, to know how to design, construct, and organize a civil engineering project. And the students are usually encouraged to choose more options for their future professional life.You can choose one of them as your direction2 2 What Can the University Education Provide for Students?COURSES: Basically, university offers students a variety of courses. The branches of knowledge mentioned above are involved in the courses and courses are usually divided into three types: requirement anything indispensable, approved electives批准选修, and free choice.The requirement and approval electives are both the courses that the students majored in must learn. There are some differences between the two types. Students can not miss any requirement course while have limited right to elect some of the approved electives. In that case那样的话a university usually tells students the minimum which they should choose in the list of the approval electives. As for关于the free choice, universities normally ask for a necessary number of credits or class hours. Those who hope to graduate and be awarded the corresponding degree, have to meet the requirement of the university or the school.Universities should continually adjust teaching plans and course tables 课程表 with the development of science and technology, to meet the needs of future engineers. So the contents of courses are changed from time to time.TEACHERS: As in middle and high schools,teachers in universities give lectures, check homework, organize panel discussion专题讨论会(discussion of a subject of public interest by a group of persons forming a panel usually before an audience) for special problems, guide the students to experiments and also check answers in test sheets at the end of semester.Simultaneously, most of them play the role of scientists and/or engineers. They publish research papers研究论文in journals, spend much time in laboratory to verify a new discovery, test a renewal material with the engineering purpose, or design and make a new tool for engineering purpose. Some of them are registered engineers注册土木工程师if their field is civil engineering, and even have their own design institutes. In famous universities, when you knock a door to ask your professor a question, you will be probably told that the professor who you are talking is a respectable academician of Academy of Sciences orEngineering. The groups of wisdoms, who are good at theories and practice experience, are the best gift the universities afford to the students. Unlike the teachers in middle and high schools, university professors rarely monitor your daily study, because they appreciate students should study on individual initiative.With the development of internet, the tele-course is becoming fashionable. A young student will be in a puzzle about the large number of teachers in one university, but will find, face to face lecture and discussion is always charming, and direct communication not limited in speech. Communication is also by means of expression of teacher's eyes and gestures. The close distance between you, your classmates and the lecturer, will make for an excited atmosphere, it is why since Socrates苏格拉底（古希腊哲学家）(ancient Athenian philosopher; teacher of Plato and Xenophon (470-399 BC), Confucius孔子（中国哲学家，教育家）(Chinese philosopher whose ideas and sayings were collected after his death and became the basis of a philosophical doctrine known a Confucianism (circa 551-478 BC), no matter how modern the society has become, and no matter what kind of high tech is introduced into the education process, the university always keeps its campus and excellent scholars学者们in a remarkable size.•LABORATORY AND SITE PRACTICE BASE: For engineering colleges, the laboratories equipped with variety of test machines and measuring devices, and opened to students are indispensable. There are several types of experiments with special purpose, for demonstration, observation, validation确认；批准；生效(the act of validating; finding or testing the truth of something), practical training实习训练, exploration探究(a careful systematic search), or others. The basic experimental skill necessary for engineers can be learned in the laboratories. Most of test items测验项目are specified in the textbook, and detailed instruction is printed. In recent years, universities in China encourage students to design the experiments themselves, and do what they are interested in the related fields, to make students have the desire for innovation.It is cognized that a qualified engineer should possess rich experience obtained from engineering practice, so practical exercise becomes one important part of the education plan of civil engineering program. Laboratory training is part of this practical training.Others are design work both in classroom and in workroom of consulting companies or design institutes, construction site work, geologic investigation地质勘察, surveying and measurement outside. In most cases Chinese universities, set practice bases at construction companies and design institutes. Usually students are requested to join the construction site work during the summer or winter vacation. A new procedure is tried in a few universities to ask students to search the projects being constructed and go there for their practical training. The procedure itself is taken as a practice. Most universities take the practical trainings to be requirement or approved electives.•LIBRARY AND OTHER INFORMATION SOURCES: Self-study is a typical mode of university students. Successful students are always those who do not satisfy the contents of lectures and homework given by teachers. For themcomprehensive reading is undertaken outside indicated textbooks. Books, journals, reports and dissertations学位论文in the form of collection of printed pages打印页面which are stored in the book shelves are also read. Of course, the libraries in modern universities are reformed with the computer system and network, and the electronic libraries make it more convenient for students more convenience to borrow and read. The ability to search, find, and grasp information becomes more and more important in this age, and it is the task of the university education to let students have this ability.SPIRIT AND ATMOSPHERE: In the common sense, the universities are the place where there are freedom for thinking, equality in academy, and advocation of creation. Furthermore, the alternation of new students every year, make university campuses full of the energy of the younger generation.New student military trainingACTIVITIES OUT OF CLASS: there are different student organizations in the campus that help connect classroom to career, develop professionalism, increase technical proficiency, and refine ethical judgment. For example, the Institute of Civil Engineers (ICE) of British welcomes the students enrolled in program of civil engineering to be student members; even ICE develops its members in Chinese universities.Recently American Society of Civil Engineering ( ASCE) joined this action too. There are many sports teams for soccer, basketball, badminton, swimming, track and field, which are organized inter-class, department and even college. Societies in literatures and arts, will afford students a total different area from those in the class.2.3 What Abilities Shall a Future Civil Engineer Possess?•THE ABILITY TO APPLY THE KNOWLEDGE：Elementary knowledge is essential to a civil engineering student. In common, by four-year period study, the student should be proficient熟练的，精通的in mathematics through differential equations 微分方程, probability and statistics概率论与数理统计, calculus-based physics微积分学, and general chemistry普通化学; proficiency ln the material mechanics材料力学, fluidmechanics流体力学, structural analysis and geo-techknowledge? good command of theprimary skills for engineering survey, drawing, test, and calculation and design, and at least deeper understanding several major civil engineering areas.The emphasis should be shifted to the application of the knowledge after we understand the importance of the knowledge. 'To know' is mere the first step. For engineers, the more important thing is to apply his knowledge i.e. natural science, mathematics and elementary engineering knowledge recorded in the textbooks or papers in the form of rules, principles, formulae and data, to solve engineering problems.THE ABILITY TO CONDUCT EXPERIMENTS AND EXPLAN THE RESULTS: The ability to plan and conduct experiments and analyse the results are basic aspects of the engineer's abilities.The future engineer is required to conduct laboratory experiments and to critically analyze and interpret data. Though many problems can be solved efficiently and economically by computation in a fine mechanical model, it is not everything. When new material or new structural system is used in civil engineering project, there are new variables which are not reflected, covered in the ready-made model. It will be dangerous if engineers do not change their mathematical model in time. However, how to calibrate the model? The most practical way is to do an experiment. Similar things also encounter in built-up or 'older' constructions, because there are many unknown factors. For example, material used in the structure will weaken, be damaged and lose its function through the duration of a structure's life while the change cannot usually be fully expected at the beginning. And on the other hand, the surroundings, conditions and real loads can also change. Engineers and researchers make the same phenomena, in most case, to recur (happen or occur again) in the laboratory, so that they can reveal the mechanism which now should be understood for the purpose of the safety of the structure. Though according to the base theory, research engineers are able to judge the results of the experiments, it is common that the observed phenomena or obtained data in the experiments conflict with the known knowledge. In this case, the conflict will bring new discovery and improve an engineer's work. Give a rational explanation to a seemingly strange phenomenon is a wonderful task. It needs to synthesize knowledge of many subjects and to create new knowledge which is not mentioned or recorded in the literature.THE ABILITY OF DESIGN: For engineers, the ability to design a system, a component- or a procedure of construction is basically required. Civil engineers are creating substantial entities every day and everywhere in the world. Before they make them，they should be 'described'. It is the description of the non-existed entity that is called 'design'. The design shows what the future project is, and how to make it in a language which can be understood by constructors. The engineering design is quite different from the design of a piece of artwork, though we sometimes hear the admiration for a building as 'a graceful sculpture'. However, an artist can make a sculpture horse supporting only by one hoof, it will be impossible at ten times the size because the weight increases in three power of the size. Here the key factors will be functionality, safety and low-cost. It means that only the design which meets this requirements is practicable. So the engineering design work should obey the codes, specifications and guidance which arebased on scientific principles and the summary of accumulated experience. On the other hand, as an enterprising engineer. he or she never satisfies the existed ways or technics, so to search a possible way under the limited conditions to realize the 'impossible' things in design will be a challengeable but charming work forever.THE ABILITY TO COOPERATE WITH WORKING TEAM: An engineer never work alone. Each project is a system, so the design work involves many people' efforts. For a big size building structure, the structural engineers should work with other experts from different disciplines, such as architects, surveyors, mechanical engineers and electricians. In the past, a skilful engineer would play several roles in a project with small size, but nowadays the different jobs should be taken by qualified engineers possessing certificates. When you are in the position of chief engineer in the work team, you should be in more harmony with your fellows. in order to cooperate with others well, every engineer should know how to hear and understand others, to consider things in both sides, you and your fellows, and to make necessary concession after discussion or even quarrels.THE ABILITY TO COMMUNICATE EFFECTIVELY:This is the ability which is an engineer should pay more attention to in the modern society. To the engineer, as a designer, you should let your clients to accept your design, recognize that what you designed is the most suitable one in many possibilities; you should let the examiners and officers from government believe that your design accords with the low and specification so that the public and surroundings are safety? and you should let the contractors, manufacturers and construction companies understand your consideration and its rationality and feasibility. After being an engineer, you will find that you are frequently asked to attend meetings, to explain something for the project you designed, and you have to go to the construction site to hear new problems and tell the technician the answers. All of these need good communication unfortunately, until now our high schools and universities gave few chances to most of students to train their communication skills. Young engineering students now should take this seriously, and make great efforts to improve their communication ability.The basic element of communication is to speak. So try to look on your audience, no matter in seminars, in meetings or even in your friends' parties, make your voice loud, speak clearly and use plain but vivid vocabulary as possible.Besides speaking, the effective communication includes writing skill and expression of one's idea both in pictures and simple formulas. There are many skills you should learn, but the most important thing is to remember that the purpose of effective communication is for thoroughly understanding between you and your companion.Communication is not the same thing performing on a stage, where the key point should be exchange of information successfully. Good communication skill also includes hearing and considering companion's opinion. Discussion is also involved in the process of communication.2.4How Do You Match the Demands of the Program Education?Through four-year-period study to make yourselves acquire basic knowledge and training for being an engineer is one of the main targets that makes you enter into a university and enroll into a special engineering program.University is a new circumstance to freshmen students. For those who just left high school, and perhaps many of them are first time to sleep in dormitory of school, they should he familiar with the new life as early as possible.STUDY IN CLASSROOM: Needless to say, study is the most important task. There are many things to 'study'. However, to study and understand the knowledge which are necessary for the education objectives as introduced previously in this chapter and specified by the program, education plan is the basic requirement.As a student, you have had the school experience more than ten years, so you know the study skill well; reading textbooks, attending the lectures, taking noteswhen listening, doing homework ............... .. those are almost the same as in high schools. But something changes.The engineering students usually do not have their fixed classroom. They should move from one building to another during the ten minute break between classes. Nobody shares one standard curriculum schedule with his classmates in the same program, especially in the junior and senior year. Students have the opportunity to choose what they 'prefer', and every one shall type the number of the course he wants to join in the next semester into the computer registered system, or after a long queue outside the administration office to fill in course register form. To Chinese students, the most difference from the traditional high school is perhaps that no teacher will strictly monitor your daily study life.Are you free? Certainly. But, just to certain extentSame as the other programs, the Civil Engineering Program requires necessary credits before you are approved to graduate from the university. Each course has its credits according to the class hours and the importance. After passing the examination, you can obtain the pointed credits. If the program asks its students to fulfill total 150 credits, you will never expect to be awarded the engineering bachelor degree in the case that you earned only 149 credits! Furthermore, as you have known, the courses you have to take are divided into three types, requirements, approval electives and free choice, but to each of the three types, the program education plan specifies a certain amount of credits you have to obtain. That is to say your freedom is not infinite.Sometimes, a student will be informed that he did not meet the requirement of the program because he does not pick enough credits in approval electives indicated by the program education plan. So, students had better to read program education plan and student manual carefully once enrolling in the program, and to follow it in the following days. What your tutor who is designated by the department for you, if any can do is to give you some suggestion or advice when you consider to choosesomething.To finish all the courses the program asks is important, and to get high points is encouraged. When you pursue advanced degree study, or apply for a good position1)i n your career life after graduation, high points are always helpful at the beginning. However, good students are not those who only know the description printed on the books or recite the formulae, but fail to explain practical phenomenon,to discover unknown things and to have strong motivation to create new knowledge himself. So university professors encourage students to consider problems in different views, and appreciate students to observe in their own eyes and to ask questions after thinking.JOIN ACTIVITIES IN CAMPUS OUT OF CLASS ACTIVELY: Since an engineer needs to learn effective communication with others and smooth cooperation with work teams, and to be a good fellow and a success leader both in engineering and social activities, engineering students ought not to localize their 'study' only in academy or pure specialty. Fortunately, a university is such a school that provides with plenty of opportunities to those who would like to develop their multi-talents so that campus activities are called the 'amateurish classroom'. To join one or several activities which attract you in variety of campus activities, i.e. sports, drama and concerts, forums, competitions, clubs and reading party, will benefit your spirits and brain, enlarge your friend circle and get a way more comfortable to develop yourself. It is the university tradition to encourage students to join campus activities.PERSIST IN PHYSICAL EXERCISE: It is not a special requirement to civil engineering program students. Keeping in good health makes people to have confidence to live and work, to ensure the engineers energetically devote themselves into heavy work. By the way, though it is said not to work too heavy, in fact the work of civil engineers is really a heavy one, considering the duty engineer must take for the safety of human being and the society!Universities seek two main achievements in this aspect: to let the daily physical exercise become one of the personal customs of students and to train students to have some basic skills for physical exercise. Both of these are indispensable preparation for a qualified engineer.BE AWARE OF SOCIAL RESPOSSIBILITY:了解社会责任Why has society established a register engineer system, and why has this system been widely accepted by most of the industrial countries? The answer is that each engineering project that engineers involved in is not only a solution to a pure technical problem. At first, it will relate to the safety of life and estate. The failure of a building, collapse of a bridge or even a serious accident when undergoing construction may induce a real catastrophe to people, and make the loss of life and estate. So society asks that engineers who take the technical responsibility to the projects must be those who are qualified in knowledge and abilities. The procedure to cognize the candidate's qualification in engineering is the matter of register engineer system.With the development of natural and social science, people have more comprehensive understanding to human being and the relation with the world. In such a background, engineers should consider more and take larger responsibilities. The engineers are being required to understand the relation of his engineering projects with the society, and the。
土木工程专业英语(Civil Engineering)课件-翻译
It is this kind of steel that the construction worksite
needs most urgently．
建筑工地最急需的正是这种钢。
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It is these drawbacks which need to be eliminated and which have led to the search for new methods of construction.
它们主要用于大型水坝，在大坝中他们能减少水泥硬化时 释放出的热量。
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限定性定语从句有时在翻译时可压缩成宾语、谓 语、表语和同位语。
Soft-rock tunnel has its main characteristic as the tunnel process which need no explosives.
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英语中有大量从动词派生的名词和具有动作意味的名
词，这类名词在英译汉时常能转译成动词。
In spite of the growth of other kinds of transport,
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1.句子的结构： c.英语复合句结构→汉语不同的复合结构。
This place is really beautiful, and many people
civil-engineering-(土木工程概论英文课件)CHAPTER-SIX-RAILWAY-
CHAPTER SIX RAILWAY AND TRANSPORT6.1 Evolution of the Railway6.1.1 Historical Outline a sketchy summary of the main points of an argument or theorySince the dawn of human activity, the quick and safe transportation of people and goods has been a constant goal of every organized society. It is generally acknowledged, that the foundation innovations in the development of transportation included the discovery of the wheel, the railway and the airplane. Railway trains in their present form first made their appearance at the beginning of the 19th century in British mines. Their main characteristic is the guided movement of wheels by the track through metal-to-metal contact.However, the forerunners of the railway appeared much earlier than the 19th century.Movement of carriages四轮马车 or wagons用运货马车运输货物 on metal guides is illustrated in a 1550 gravure（影印版a printing plate used in the process of gravure） found in Basel（巴塞尔a city in northwesternSwitzerland）, Switzerland, which shows transportation methods employed in the mines of Alsace（a region of northeastern France famous for its wines）, The guided movement of carriages in general was already known in Roman times, as witnessed by grooves细槽，凹槽 carved雕刻 in the stone pavement to facilitate and speed up the movement of carriages.•Railway and Other Competing Transportation Means Times has changed, however, what was impressive in the early 20th century, was the reduced satisfaction with railways. Airplanes and private cars私家车；私人小汽车 have been offering transportation alternatives at every scale, which has given the pressure of competition, the railway had to modernize and improve, especially as regards speed ，reduction oftransportation costs and better organization and improvement of the services offered.Hence, we come to the era of high-speed trains (Fig. 6. I, Fig. 6. 2) operating at250~~300km/h (a speed of 515km/h was attained by French Railway in 1990 in test runs), combined transport (combined rail-road transportation) and high- volumetransport for both passengers (commuter service) and freight (bulk loads).Fig. 6. 1 The Japanese Shinkansen high-speed Fig. 6. 2 The French TGV high-speed train•Nevertheless, in parallel with the conventional railways (which are based on metal-to-metal contact), experimental development proceeded since the mid-1970s with techniques which, although using guided vehicle travel (like railways), avoid any contact between the moving vehicle and bearing sub-structure. These are the areotrain (Fig. 6. 3) and the magnetic levitation磁悬浮train, or maglev (Fig. 6. 4), which, in test runs 试运转, has attained speeds of 422km/h for the areotrain in 1969 and 600km h for the maglev in 1991。
土木工程专业英语.最全优质PPT
应译为：对于如何避免汽车在失去控制时撞到墩柱上或别的 类似的物体上，己经有了一种新的解决办法。这种办法在北 美已普遍使用，然而在欧洲却未能做到这一点.
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3. Grouting of the tendons usually follows the freedom of the ducts from obstruction.
要求
1.了解一定的阅读与科技英汉翻译知识； 2.对课程中text和部分reading material要能够正确理解与 表达其主要内容； 3.扩充基础英语词汇、短语，巩固基础英语知识； 4.具备一定的专业外语阅读、翻译和写作能力。
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第一讲 土木工程专业英语翻译 Civil Engineering Specialty English Translation
2
1.1 概论
翻译的定义：翻译是使用不同语言的民族交流思想的工具。 翻译本身是一种语言活动，是把一种语言文字的意义用另 一种语言文字表达出来 (《现代汉语词典》)。
翻译也是一个复杂的思维过程，包括观察、记忆、理解、 分析、综合、联想、判断、选择等多种思维活动。它是一 种语言文字对原作的思想、氛围、风格进行再创造的思维 活动。
液体以和气体大致相同的方式具有膨胀和收缩 的趋势。
液体的膨胀和收缩趋势与气体大致相同。
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1.1.1 翻译的任务
翻译的任务在于准确而完整地表达原文的思想内容， 使读者对原文的思想内容有正确的理解。
以英汉笔译来说，就是要用中文准确而完整地传达英 文的思想。
翻译与创作不同，译者不能随心所欲地表达自己的思 想，他只能全部地、不折不扣地理解原作的每一句话、 每一段文字，然后用自己民族的语言如实地表达出来。
土木工程专业英语课文原文及对照翻译
Civil EngineeringCivil engineering, the oldest of the engineering specialties, is the planning, design, construction, and management of the built environment. This environment includes all structures built according to scientific principles, from irrigation and drainage systems to rocket-launching facilities.土木工程学作为最老的工程技术学科,是指规划,设计,施工及对建筑环境的管理;此处的环境包括建筑符合科学规范的所有结构,从灌溉和排水系统到火箭发射设施;Civil engineers build roads, bridges, tunnels, dams, harbors, power plants, water and sewage systems, hospitals, schools, mass transit, and other public facilities essential to modern society and large population concentrations. They also build privately owned facilities such as airports, railroads, pipelines, skyscrapers, and other large structures designed for industrial, commercial, or residential use. In addition, civil engineers plan, design, and build complete cities and towns, and more recently have been planning and designing space platforms to house self-contained communities.土木工程师建造道路,桥梁,管道,大坝,海港,发电厂,给排水系统,医院,学校,公共交通和其他现代社会和大量人口集中地区的基础公共设施;他们也建造私有设施,比如飞机场,铁路,管线,摩天大楼,以及其他设计用作工业,商业和住宅途径的大型结构;此外,土木工程师还规划设计及建造完整的城市和乡镇,并且最近一直在规划设计容纳设施齐全的社区的空间平台;The word civil derives from the Latin for citizen. In 1782, Englishman John Smeaton used the term to differentiate his nonmilitary engineering work from that of the military engineers who predominated at the time. Since then, the term civil engineering has often been used to refer to engineers who build public facilities, although the field is much broader土木一词来源于拉丁文词“公民”;在1782年,英国人John Smeaton为了把他的非军事工程工作区别于当时占优势地位的军事工程师的工作而采用的名词;自从那时起,土木工程学被用于提及从事公共设施建设的工程师,尽管其包含的领域更为广阔;Scope. Because it is so broad, civil engineering is subdivided into a number of technical specialties. Depending on the type of project, the skills of many kinds of civil engineer specialists may be needed. When a project begins, the site is surveyed and mapped by civil engineers who locate utility placement—water, sewer, and power lines. Geotechnical specialists perform soil experiments to determine if the earth can bear the weight of the project. Environmental specialists study the project’s impact on the local area: the potential for air and groundwater pollution, the project’s impact on local animal and plant life, and how the project can be designed to meet government requirements aimed at protecting the environment. Transportation specialists determine what kind of facilities are needed to ease the burden on local roads and other transportation networks that will result from the completed project. Meanwhile, structural specialists use preliminary data to make detailed designs, plans, and specifications for the project. Supervising and coordinating the work of these civil engineer specialists, from beginning to end of the project, are the construction management specialists. Based on information supplies by the other specialists, construction management civil engineers estimate quantities and costs of materials and labor, schedule all work, order materials and equipment for the job, hire contractors and subcontractors, and perform other supervisory work to ensure the project is completed on time and as specified.领域;因为包含范围太广,土木工程学又被细分为大量的技术专业;不同类型的工程需要多种不同土木工程专业技术;一个项目开始的时候,土木工程师要对场地进行测绘,定位有用的布置,如地下水水位,下水道,和电力线;岩土工程专家则进行土力学试验以确定土壤能否承受工程荷载;环境工程专家研究工程对当地的影响,包括对空气和地下水的可能污染,对当地动植物生活的影响,以及如何让工程设计满足政府针对环境保护的需要;交通工程专家确定必需的不同种类设施以减轻由整个工程造成的对当地公路和其他交通网络的负担;同时,结构工程专家利用初步数据对工程作详细规划,设计和说明;从项目开始到结束,对这些土木工程专家的工作进行监督和调配的则是施工管理专家;根据其他专家所提供的信息,施工管理专家计算材料和人工的数量和花费,所有工作的进度表,订购工作所需要的材料和设备,雇佣承包商和分包商,还要做些额外的监督工作以确保工程能按时按质完成;Throughout any given project, civil engineers make extensive use of computers. Computers are used to design the project’s various elements computer-aided design, or CAD and to manage it. Computers are necessity for the modern civil engineer because they permit the engineer to efficiently handle the large quantities of data needed in determining the best way to construct a project.贯穿任何给定项目,土木工程师都需要大量使用计算机;计算机用于设计工程中使用的多数元件即计算机辅助设计,或者CAD并对其进行管理;计算机成为了现代土木工程师的必备品,因为它使得工程师能有效地掌控所需的大量数据从而确定建造一项工程的最佳方法; Structural engineering. In this specialty, civil engineers plan and design structures of all types, including bridge, dams, power plants, supports for equipment, special structures for offshore projects, the United States space program, transmission towers, giant astronomical and radio telescopes, and many other kinds of projects. Using computers, structural engineers determine the forces a structure must resist: its own weight, wind and hurricane forces, temperature changes that expand or contract construction materials, and earthquakes. They also determine the combination of appropriate materials: steel, concrete, plastic, asphalt, brick, aluminum, or other construction materials.结构工程学;在这一专业领域,土木工程师规划设计各种类型的结构,包括桥梁,大坝,发电厂,设备支撑,海面上的特殊结构,美国太空计划,发射塔,庞大的天文和无线电望远镜,以及许多其他种类的项目;结构工程师应用计算机确定一个结构必须承受的力：自重,风荷载和飓风荷载,建筑材料温度变化引起的胀缩,以及地震荷载;他们也需确定不同种材料如钢筋,混凝土,塑料,石头,沥青,砖,铝或其他建筑材料等的复合作用;Water resources engineering. Civil engineers in this specialty deal with all aspects of the physical control of water. Their projects help prevent floods, supply water for cities and for irrigation, manage and control rivers and water runoff, and maintain beaches and other waterfront facilities. In addition, they design and maintain harbors, canals, and locks, build huge hydroelectric dams and smaller dams and water impoundments of all kinds, help design offshore structures, and determine the location of structures affecting navigation.水利工程学;土木工程师在这一领域主要处理水的物理控制方面的种种问题;他们的项目用于帮助预防洪水灾害,提供城市用水和灌溉用水,管理控制河流和水流物,维护河滩及其他滨水设施;此外,他们设计和维护海港,运河与水闸,建造大型水利大坝与小型坝,以及各种类型的围堰,帮助设计海上结构并且确定结构的位置对航行影响;Geotechnical engineering. Civil engineers who specialize in this field analyze the properties of soils and rocks that support structures and affect structural behavior. They evaluate and work to minimize the potential settlement of buildings and other structures that stems from the pressure of their weight on the earth. These engineers also evaluate and determine how to strengthen thestability of slopes and fills and how to protect structures against earthquakes and the effects of groundwater.岩土工程学;专业于这个领域的土木工程师对支撑结构并影响结构行为的土壤和岩石的特性进行分析;他们计算建筑和其他结构由于自重压力可能引起的沉降,并采取措施使之减少到最小;他们也需计算并确定如何加强斜坡和填充物的稳定性以及如何保护结构免受地震和地下水的影响;Environmental engineering. In this branch of engineering, civil engineers design, build and supervise systems to provide safe drinking water and to prevent and control pollution of water supplies, both on the surface and underground. They also design, build, and supervise projects to control or eliminate pollution of the land and air. These engineers build water and wastewater treatment plants, and design air scrubbers and other devices to minimize or eliminate air pollution caused by industrial processes, incineration, or other smoke-producing activities. They also work to control toxic and hazardous wastes through the construction of special dump sites or the neutralizing of toxic and hazardous substances. In addition, the engineers design and manage sanitary landfills to prevent pollution of surrounding land.环境工程学;在这一工程学分支中,土木工程师设计,建造并监视系统以提供安全的饮用水,同时预防和控制地表和地下水资源供给的污染;他们也设计,建造并监视工程以控制甚至消除对土地和空气的污染;他们建造供水和废水处理厂,设计空气净化器和其他设备以最小化甚至消除由工业加工、焚化及其他产烟生产活动引起的空气污染;他们也采用建造特殊倾倒地点或使用有毒有害物中和剂的措施来控制有毒有害废弃物;此外,工程师还对垃圾掩埋进行设计和管理以预防其对周围环境造成污染;Transportation engineering. Civil engineers working in this specialty build facilities to ensure safe and efficient movement of both people and goods. They specialize in designing and maintaining all types of transportation facilities, highways and streets, mass transit systems, railroads and airfields, ports and harbors. Transportation engineers apply technological knowledge as well as consideration of the economic, political, and social factors in designing each project. They work closely with urban planners, since the quality of the community is directly related to the quality of the transportation system.交通工程学;从事这一专业领域的土木工程师建造可以确保人和货物安全高效运行的设施;他们专门研究各种类型运输设施的设计和维护,如公路和街道,公共交通系统,铁路和飞机场,港口和海港;交通工程师应用技术知识及考虑经济,政治和社会因素来设计每一个项目;他们的工作和城市规划者十分相似,因为交通运输系统的质量直接关系到社区的质量;Pipeline engineering. In this branch of civil engineering, engineers build pipelines and related facilities which transport liquids, gases, or solids ranging from coal slurries mixed coal and water and semiliquid wastes, to water, oil, and various types of highly combustible and noncombustible gases. The engineers determine pipeline design, the economic and environmental impact of a project on regions it must traverse, the type of materials to be used-steel, concrete, plastic, or combinations of various materials-installation techniques, methods for testing pipeline strength, and controls for maintaining proper pressure and rate of flow of materials being transported. When hazardous materials are being carried, safety is a major consideration as well.渠道工程学;在土木工程学的这一支链中,土木工程师建造渠道和运送从煤泥浆混合的煤和水和半流体废污,到水、石油和多种类型的高度可燃和不可燃的气体中分离出来的液体,气体和固体的相关设备;工程师决定渠道的设计,项目所处地区必须考虑到的经济性和环境因素,以及所使用材料的类型——钢、混凝土、塑料、或多种材料的复合——的安装技术,测试渠道强度的方法,和控制所运送流体材料保持适当的压力和流速;当流体中携带危险材料时,安全性因素也需要被考虑;Construction engineering. Civil engineers in this field oversee the construction of a project from beginning to end. Sometimes called project engineers, they apply both technical and managerial skills, including knowledge of construction methods, planning, organizing, financing, and operating construction projects. They coordinate the activities of virtually everyone engaged in the work: the surveyors; workers who lay out and construct the temporary roads and ramps, excavate for the foundation, build the forms and pour the concrete; and workers who build the steel framework. These engineers also make regular progress reports to the owners of the structure.建筑工程学;土木工程师在这个领域中从开始到结束监督项目的建筑;他们,有时被称为项目工程师,应用技术和管理技能,包括建筑工艺,规划,组织,财务,和操作项目建设的知识;事实上,他们协调工程中每个人的活动：测量员,布置和建造临时道路和斜坡,开挖基础,支模板和浇注混凝土的工人,以及钢筋工人;这些工程师也向结构的业主提供进度计划报告;Community and urban planning. Those engaged in this area of civil engineering may plan and develop community within a city, or entire cities. Such planning involves far more than engineering consideration; environmental, social, and economic factors in the use and development of land and natural resources are also key elements. These civil engineers coordinate planning of public works along with private development. They evaluate the kinds of facilities needed, including streets and highways, public transportation systems, airports, port facilities, water-supply and waste water-disposal systems, public buildings, parks, and recreational and other facilities to ensure social and economic as well as environmental well-being.社区和城市规划;从事土木工程这一方面的工程师可能规划和发展一个城市中的社区,或整个城市;此规划中所包括的远远不仅仅为工程因素,土地的开发使用和自然资源环境的,社会的和经济的因素也是主要的成分;这些土木工程师对公共建设工程的规划和私人建筑的发展进行协调;他们评估所需的设施,包括街道,公路,公共运输系统,机场,港口,给排水和污水处理系统,公共建筑,公园,和娱乐及其他设施以保证社会,经济和环境地协调发展; Photogrametry, surveying, and mapping. The civil engineers in this specialty precisely measure the Earth’s surface to obtain reliable information for locat ing and designing engineering projects. This practice often involves high-technology methods such as satellite and aerial surveying, and computer-processing of photographic imagery. Radio signal from satellites, scans by laser and sonic beams, are converted to maps to provide far more accurate measurements for boring tunnels, building highways and dams, plotting flood control and irrigation project, locating subsurface geologic formations that may affect a construction project, and a host of other building uses.摄影测量,测量学和地图绘制;在这一专业领域的土木工程师精确测量地球表面以获得可靠的信息来定位和设计工程项目;这一方面包括高工艺学方法,如卫星成相,航拍,和计算机成相;来自人造卫星的无线电信号,通过激光和音波柱扫描被转换为地图,为隧道钻孔,建造高速公路和大坝,绘制洪水控制和灌溉方案,定位可能影响建筑项目的地下岩石构成,以及许多其他建筑用途提供更精准的测量;Other specialties. Two additional civil engineering specialties that are not entirely within the scope of civil engineering but are essential to the discipline are engineering management and engineering teaching.其他的专门项目;还有两个并不完全在土木工程范围里面但对训练相当重要的附加的专门项目是工程管理和工程教学;Engineering management. Many civil engineers choose careers that eventually lead tomanagement. Others are able to start their careers in management positions. The civil engineer-manager combines technical knowledge with an ability to organize and coordinate worker power, materials, machinery, and money. These engineers may work in government—municipal, county, state, or federal; in the U.S. Army Corps of Engineers as military or civilian management engineers; or in semiautonomous regional or city authorities or similar organizations. They may also manage private engineering firms ranging in size from a few employees to hundreds.工程管理;许多土木工程师都选择最终通向管理的职业;其他则能让他们的事业从管理位置开始;土木工程管理者结合技术上的知识和一种组织能力来协调劳动力,材料,机械和钱;这些工程师可能工作在政府——市政、国家、州或联邦；在美国陆军军团作为军队或平民的管理工程师；或在半自治地区,城市主管当局或相似的组织;他们也可能管理规模为从几个到百个雇员的私营工程公司;Engineering teaching. The civil engineer who chooses a teaching career usually teaches both graduate and undergraduate students in technical specialties. Many teaching civil engineers engage in basic research that eventually leads to technical innovations in construction materials and methods. Many also serve as consultants on engineering projects, or on technical boards and commissions associated with major projects.工程教学;通常选择教学事业的土木工程师教授研究生和本科生技术上的专门项目;许多从事教学的土木工程师参与会导致建筑材料和施工方法技术革新的基础研究;多数也担任工程项目或技术领域的顾问,和主要项目的代理;。
土木工程专业英语45933PPT课件
Since then, the term civil engineer has often been to refer to engineers who build public facilities, although the field is much broader.
运输工程是人和物安全而有效运动的学科，它是土木工程的一个 子学科。
The planning aspects of transportation engineering relate to urban planning, and involve technical forecasting decisions and political factors.
舒适而安全的生活。
The engineering marvels of the world, starting from the pyramids to today’s shell structure, are the results of the development in civil engineering.
由于在任何运输系统中，旅客的运输需求最大，因此在运输工程
中旅客的运输成为了焦点。 第7页/共41页
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Fluid mechanics, hydraulics and hydraulic machines, in this branch of engineering, civil engineers deal with the properties and behavior of fluids at rest or in motion.
土木工程专业英语介绍ppt课件
• civil engineering 土木工程 • design of building and civil engineering
structures • steel structure • building engineering • Slab-colume system • Frame structure 工程结构设计 钢结构 房屋建筑工程 板柱结构 框架结构
road and bridge(道路与桥梁) Employment oriented: the road transport department, engaged in road, city road, bridge and tunnel engineering exploration and design, test, maintenance and repair technology and management.
rock-soil（岩土） Classification: industry and civil architecture (工业和民用建筑)
road and bridge(道路与桥梁)
geotechnical engineering（岩土工程）
Geotechnical engineering is a branch of civil engineering, is the application of engineering geology, soil mechanics, rock mechanics, rock soil engineering to solve a technical problem of all kinds of Engineering science. According to the construction phases, work content can be divided into: geotechnical engineering, geotechnical engineering, geotechnical engineering, geotechnical engineering monitoring, geotechnical engineering testing.
(完整版)土木工程专业英语课文原文及对照翻译
Civil EngineeringCivil engineering, the oldest of the engineering specialties, is the planning, design, construction, and management of the built environment. This environment includes all structures built according to scientific principles, from irrigation and drainage systems to rocket-launching facilities.土木工程学作为最老的工程技术学科，是指规划，设计，施工及对建筑环境的管理。
此处的环境包括建筑符合科学规范的所有结构，从灌溉和排水系统到火箭发射设施。
Civil engineers build roads, bridges, tunnels, dams, harbors, power plants, water and sewage systems, hospitals, schools, mass transit, and other public facilities essential to modern society and large population concentrations. They also build privately owned facilities such as airports, railroads, pipelines, skyscrapers, and other large structures designed for industrial, commercial, or residential use. In addition, civil engineers plan, design, and build complete cities and towns, and more recently have been planning and designing space platforms to house self-contained communities.土木工程师建造道路，桥梁，管道，大坝，海港，发电厂，给排水系统，医院，学校，公共交通和其他现代社会和大量人口集中地区的基础公共设施。
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第一讲 土木工程专业英语翻译 Civil Engineering Specialty English Translation
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1.1.1 翻译的任务
翻译的定义：翻译是使用不同语言的民族交流思想的工具。 翻译本身是一种语言活动，是把一种语言文字的意义用另
一种语言文字表达出来 (《现代汉语词典》)。
with more strength and durability, and with a lighter weight.
目前仍在尝试生产强度更高、耐久性更好，而且重量更 轻的混凝土。
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1.6.2 被动语态的译法
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1.6.2 被动语态的译法
严复：信、达、雅。
“信” ：就是忠实原作，不任意曲解； “达”：通顺、流畅； “雅”：文字优美，高雅。
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10/1ovel solution to car which runs out of control into
bridge abutments and the like has become popular in
翻译也是一个复杂的思维过程，包括观察、记忆、理解、
分析、综合、联想、判断、选择等多种思维活动。它是一
种语言文字对原作的思想、氛围、风格进行再创造的思维 活动。
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1.1.2 翻译的标准
翻译标准既是衡量译文质量的尺度，又是翻译实践所遵循 的准则。
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1.4.2 转译成名词 1. v. → n.
英语中有很多名词派生的动词和由名词专用的动词。在
英译汉时不易找到适当的汉语对应词，因而将其转译成 名词。
有些英语被动句中的动词，宜译成“受到 …+名词”或 “加以…+名词”这类结构。
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not until 直到……之后，才能 never without 每逢……总是
not (none)…the less 并不……就不，仍旧
not a little 大大地
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1.6.4 强调句的译法
1.
“it is (was)…that (which，who)…”几乎可以强调任何 一个陈述句的主语、宾语和状语，以突出其重要性。
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汉语的特点是使用较多的动词和较少的连词，靠词 序和逻辑关系来组织句子，句子中的各部分（分句 或独立短语）一般不太长。
因此，翻译时首先要弄清楚原文的句法结构，找出
整个句子的中心内容及其各个部分意思，然后分析
相互间逻辑关系，再根据汉语的行文习惯，重新加
以组织，力求在“明确”的基础上，做到“通顺” 和“简练”。
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1.6.3 否定句的译法 1 部分否定
英语中all，both，every，each等词与not搭配使用时，表 示部分否定。
All these building materials are not good products.
类似的结构还有：“not many”（不多），“not…much”
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句合译成一句。
A code is a set of specifications and standards that control important technical specifications of design and construction.
一套规范和标准可以控制设计和施工的许多重要技术细节。
软岩隧道施工的主要特点是，在施工过程中不需 要使用炸药。
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(2)原文中的主语在译文中作宾语，将英语句译成汉语的 无主语句，或加译“人们”、“我们”、“大家”、 “有人”等词作主语。
Attempts are also being made to produce concrete
正因为有这些缺点需要消除，才导致了对施工新 方法的研究探求。
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按照英语的语法结构和修辞手段，利用介词短 词、分词短语、不定式短语和各种并列结构， 可以构成很长的简单句；
利用适当的连词又可将许多句子组合成更长的 复杂句，如并列复合句和主从复合句等，这样， 往往是从句之中有分句，分句之中又有从句。
我们很高兴地看到，我国道路网正日趋完善。
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非限制性定语从句往往需要拆译成并列句，有时，限制性定
语从句因从句本身太长，前置会使句子显得臃肿，故也可采
用拆译成并列句。
Their main interest is in large dams, where they may reduce the heat given out by the cement during hardening.
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1.4.4 转译成副词 1. adj. → adv.
英语名词转译成汉语动词时，修饰该名词的形容词自然就
转译成副词。另外，由于英汉两种语言的表达习惯不同， 英语形容词有时需转译成汉语副词。
It is our great pleasure to note that our highway net is being perfected.
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1.句子的结构： c.英语复合句结构→汉语不同的复合结构。
This place is really beautiful, and many people
bring their wives and families out here to live.
土木工程专业英语
English For Civil Engineering
1
1.了解一定的阅读与科技英汉翻译知识； 2.对课程中 text 和部分 reading
material材料要能够正确理
解与表达其主要内容；
3.扩充基础英语词汇、短语，巩固基础英语知识； 4.具备一定的专业外语阅读、翻译和写作能力。
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英语中由名词派生的副词汉译时常可作名词处理作名词，少数不 是名词派生的副词有时也可译作名词。 The location of the tunnel is shown schematically on this page. 这—页上所表示的是隧道位置的简图。 There seem to be no other competitive technique which can measure range as well or as rapidly as can a laser. 就测量的精度和速度而论，似乎还没有其他技术能与激光相比。
(1)重复英语中的宾语
Operators should inspect and oil their machines before work.
操作人员在操作之前应当检查机器，并给机器加油。
(2)重复英语中的先行词
Water can be decomposed by energy, a current of electricity.
North America although not yet in Europe.
对于汽车失去控制撞到墩柱上等等类似的问题，尽管在欧洲 还未找到解决的办法，然而在北美已经有了新的很普遍的解 决办法.
应译为：对于如何避免汽车在失去控制时撞到墩柱上或别的 类似的物体上，己经有了一种新的解决办法。这种办法在北 美已普遍使用，然而在欧洲却未能做到这一点.
它们主要用于大型水坝，在大坝中他们能减少水泥硬化时 释放出的热量。
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限定性定语从句有时在翻译时可压缩成宾语、谓 语、表语和同位语。
Soft-rock tunnel has its main characteristic as the tunnel process which need no explosives.
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Jointly or separately Council Committees and subsidiary commissions study the problems ║ submit recommendations to the