预制过梁技术交底
二次结构技术交底内容
二次结构技术交底内容本技术交底旨在对二次结构施工过程中的要求进行说明。
一、主要施工方法和工艺1.1 砌筑材料非承重外围护墙、分户墙、楼梯电梯间墙体采用规格为250*600*200mm的B06级加气混凝土砌块,砌体强度等级不得小于A5.0,使用M5.0混合砂浆砌筑。
建筑物分室墙采用规格为300*600*100mm的B06级加气混凝土砌块,砌体强度等级不得小于A5.0,使用M5.0混合砂浆砌筑。
卫生间、厨房隔墙下部必须筑200mm高细石混凝土坎,宽度同墙宽。
上部采用规格为2*600*100的B06级加气混凝土砌块,砌体强度等级不得小于A5.0,使用M5.0混合砂浆砌筑。
1.2 施工流程材料准备→墙体定位、放线→构造柱、过梁、系梁、墙体拉结筋植筋→构造柱钢筋绑扎→砌块排列→砂浆进场→砌块砌筑→勒缝→混凝土配筋带施工→砌块砌筑→构造柱施工→墙体收顶处理。
1.2.1 墙体定位施工前,将楼层结构按标高找平,20mm以内用水泥砂浆找平,超过30mm用细石砼找平。
依据砌筑图放出每一皮砌块的轴线、砌体边线和门窗洞口线。
1.2.2 构造柱、过梁、系梁、墙体拉结筋植筋按照放线确定构造柱位置,注意避开配电箱、消防箱的位置。
构造柱钢筋部分为结构施工时预埋,其余采用植筋的方法。
过梁、系梁、墙体拉结筋植筋在剪力墙或框架柱上钻直径比植入钢筋大一级的孔,孔深大于100mm,采用质量合格的植筋胶将拉结钢筋直接植入。
1.2.3 砌块排列为便于配料和减少施工中现场切锯工作量,施工前根据工程设计施工图,结合砌块的品种、规格、绘制砌体砌块的排列图,经审核无误,按图排列砌块。
按砌块排列图在墙体线范围内分块定尺、划线。
砌块砌体在砌筑前,砌块排列上、下皮应错缝搭砌,砌块搭接长度不宜小于砌块长度的1/3,但最小搭接长度不得小于150mm。
为保证墙面立缝垂直,必须在操作中认真检查,发现偏差随时纠正,严禁砌筑后砸墙。
1.2.4 砂浆进场未找到引用源。
混凝土预制过梁技术交底
技术交底记录技术交底记录技术交底记录年月日黑JJ-005(英文版)Two regulations promulgated for implementation is in the party in power for a long time and the rule of law conditions, the implementation of comprehensive strictly strategic plan, implementation in accordance with the rules and discipline to manage the party, strengthen inner-party supervision of major initiatives. The two regulations supporting each other, the < code > adhere to a positive advocate, focusing on morality is of Party members and Party leading cadres can see, enough to get a high standard; < rule > around the party discipline, disciplinary ruler requirements, listed as "negative list, focusing on vertical gauge, draw the party organizations and Party members do not touch the" bottom line ". Here, the main from four square face two party rules of interpretation: the first part introduces two party Revised regulations the necessity and the revision process; the second part is the interpretation of the two fundamental principles of the revision of laws and regulations in the party; the third part introduces two party regulations modified the main changes and needs to grasp several key problems; the fourth part on how to grasp the implementation of the two regulations of the party. < code > and < Regulations > revised the necessity and revisedhistory of the CPC Central Committee the amendment to the Chinese Communist Party members and leading cadres honest politics several guidelines > and < Chinese Communist Party discipline and Punishment Regulations > column 1 by 2015 to strengthen party laws and regulations focus. Two party regulations revision work lasted a Years, pooling the wisdom of the whole party, ideological consensus, draw historical experience, respect for the wisdom of our predecessors, which reflects the unity of inheritance and innovation; follow the correct direction, grasp the limited goals, adhere to the party's leadership, to solve the masses of the people reflect a focus on the problem. The new revision of the < code > and < rule >, reflects the party's 18 and the eighth session of the third, the spirit of the fourth plenary session, reflecting the experience of studying and implementing the General Secretary Xi Jinping series of important speech, reflects the party's eighteen years comprehensive strictly practice. (a) revised two regulations of the party need of < the ICAC guidelines > in < in 1997 Leaders as members of the Communist Party of China clean politics certain criteria (Trial) > based on revised, the promulgation and implementation of January 2010, to strengthen the construction of the contingent of leading cadres play animportant role. But with the party to manage the party strictly administering the deepening, has not been able to fully meet the actual needs. Content is too complicated, "eight prohibition, 52 are not allowed to" hard to remember, and also difficult to put into practice; the second is concisely positive advocated by the lack of prohibited provisions excessive, no autonomy requirements; the third is banned terms and discipline law, both with the party discipline, disciplinary regulations repeat and Criminal law and other laws and regulations repeat; the fourth is to "clean" the theme is not prominent, not for the existing problems, and is narrow, only needle of county-level leading cadres above. < rule > is in 1997 < Chinese Communist Party disciplinary cases (Trial) > based on revision, in December 2003 the promulgation and implementation, to strengthen the construction of the party play very important role. Along with the development of the situation, which many provisions have been unable to fully meet the comprehensive strictly administering the practice needs. One is Ji law, more than half of the provisions and criminal law and other countries laws and regulations Repetition; two is the political discipline regulations is not prominent, not specific, for violation of the party constitution, damage theauthority of Party Constitution of misconduct lack necessary and serious responsibility to pursue; third is the main discipline for the leading cadres, does not cover all Party members. Based on the above situation, need to < the criterion of a clean and honest administration > and < rule > the two is likely to be more relevant regulations first amendment. By revising, really put the authority of Party discipline, the seriousness in the party tree and call up the majority of Party members and cadres of the party constitution of party compasses party consciousness. (II) two party regulations revision process the Central Committee of the Communist Party of China attaches great importance to two regulations revision . Xi Jinping, general books recorded in the Fifth Plenary Session of the eighth session of the Central Commission for Discipline Inspection, on the revised regulations < > made clear instructions. According to the central deployment, the Central Commission for Discipline Inspection from 2014 under six months begin study two regulations revision. The Standing Committee of the Central Commission for Discipline Inspection 4 review revised. Comrade Wang Qishan 14 times held a special meeting to study two regulations revision, amendment clarifies the direction, major issues of principle, path and target,respectively held a forum will listen to part of the province (area) secretary of the Party committee, Secretary of the Discipline Inspection Commission, part of the central ministries and state organs DepartmentThe first party committee is mainly responsible for people, views of experts and scholars and grassroots party organizations and Party members. Approved by the Central Committee of the Communist Party of China, on 7 September 2015, the general office of the Central Committee of the Party issued a notice to solicit the provinces (autonomous regions, municipalities) Party, the central ministries and commissions, state ministries and commissions of the Party (party), the General Political Department of the military, every 3 people organization of Party of two regulations revision opinion. Central Commission for Discipline Inspection of extensive solicitation of opinions, careful study, attracting, formed a revised sent reviewers. In October 8 and October 12, Central Committee Political Bureau Standing Committee and the Political Bureau of the Central Committee After consideration of the two regulations revised draft. On October 18, the Central Committee of the Communist Party of China formally issued two regulations. Can say, two laws amendment concentrated thewisdom of the whole party, embodies the party. Second, < code > and < Regulations > revision of the basic principles of two party regulations revision work and implement the party's eighteen, ten eight plenary, the spirit of the Fourth Plenary Session of the Eleventh Central Committee and General Secretary Xi Jinping important instructions on the revised < low political criterion > and < Regulations >, highlighting the ruling party characteristics, serious discipline, the discipline quite in front of the law, based on the current, a long-term, advance as a whole, with Bu Xiuding independent < rule > and < rule >. Main principle is: first, adhere to the party constitution to follow. The constitution about discipline and self-discipline required specific, awaken the party constitution of party compasses party consciousness, maintaining the authority of the constitution. General Secretary Xi Jinping pointed out that "no rules, no side round. Party constitution is the fundamental law, the party must follow the general rules. In early 2015 held the eighth session of the Central Commission for Discipline Inspection Fifth Plenary Session of the 16th Central Committee, Xi Jinping again pointed out that constitution is the party must follow the general rules, but also the general rules." the revision of the< code > and < rule > is Method in adhere to the regulations established for the purpose of combining rule of virtue is to adhere to the party constitution as a fundamental to follow, the constitution authority set up, wake up the party constitution and party rules the sense of discipline, the party constitution about discipline and self-discipline specific requirements. 4 second is to adhere to in accordance with the regulations governing the party and the party. The Party of rule of virtue "de", mainly refers to the party's ideals and beliefs, excellent traditional style. The revised the < code > closely linked to the "self-discipline", insisting on the positive initiative, for all members, highlight the "vital few", emphasized self-discipline, focusing on the morality, and the majority of Party members and the ideological and moral standards. The revised < > Ji method separately, Ji, Ji Yan to Method, as a "negative list", emphasizing the heteronomy, focusing on vertical gauge. Is this one high and one low, a positive reaction, the strict party discipline and practice results transformation for the integration of the whole party to observe moral and discipline requirements, for the majority of Party members and cadres provides benchmarking and ruler. Third, insist on to. In view of the problems existing in theparty at the present stage, the main problems of Party members and cadres in the aspect of self-discipline and abide by the discipline to make clearly defined, especially the party's eighteen years strict political discipline and political rules, organization and discipline and to implement the central eight provisions of the spirit against the four winds and other requirements into Disciplinary provisions. Not one pace reachs the designated position, focusing on in line with reality, pragmatic and effective. After the revision of major changes, major changes in the < code > and < rule > modified and needs to grasp several key problems (a) < code > < code > adhere to according to regulations governing the party and party with morals in combination, for at the present stage, the leadership of the party members and cadres and Party members in existing main problems of self-discipline, put forward principles, requirements and specifications, showing Communists noble moral pursuit, reflected at all times and in all over the world ethics from high from low 5 common requirements. One is closely linked to the "self-discipline", removal and no direct relation to the provisions of . the second is adhere to a positive advocate, "eight prohibition" 52 are not allowed to "about the content of the" negative list moved into synchronizationamendment < cases >. Three is for all the party members, will apply object from the leadership of the party members and cadres to expand to all Party members, fully embodies the comprehensive strictly required. The fourth is prominent key minority, seize the leadership of the party members and cadres is the key, and put forward higher requirements than the ordinary Party members. Five is to simplify, and strive to achieve concise, easy to understand, easy to remember. The revised < code > is the ruling Party since the first insists on a positive advocate forAll Party members and the self-discipline norms, moral declaration issued to all members of the party and the National People's solemn commitment. > < criterion of a clean and honest administration consists of 4 parts, 18, more than 3600 words. After the revision of the < code >, a total of eight, 281 words, including lead, specification and Party member cadre clean fingered self-discipline norms, etc. Part 3 members low-cost clean and self-discipline, the main contents can be summarized as "four must" "eight code". Lead part, reiterated on ideal and faith, fundamental purpose, the fine traditions and work style, noble sentiments, such as "four must" the principle of requirements, strong tone of self-discipline, The higher request for 6 andsupervised tenet, the foothold in permanent Bao the party's advanced nature and purity, to reflect the revised standards requirements. Members of self-discipline norms around the party members how to correctly treat and deal with the "public and private", "cheap and rot" thrifty and extravagance "bitter music", put forward the "four norms". Party leader cadre clean fingered self-discipline norms for the leadership of the party members and cadres of the "vital few", around the "clean politics", from civil servant of the color, the exercise of power, moral integrity, a good family tradition and other aspects of the leadership of the party members and cadres of the "four norms" < > < norm norm. "The Party member's self-discipline norms" and "party members and leading cadre clean fingered self-discipline norms," a total of eight, collectively referred to as the "eight". "Four must" and "eight" of the content from the party constitution and Party's several generation of leaders, especially Xi Jinping, general secretary of the important discussion, refer to the "three discipline and eight points for attention" statements, and reference some embody the Chinese nation excellent traditional culture essence of epigrams. (2) the revised regulations, the main changes in the revised Regulations > to fully adapt to thestrictly requirements, reflects the according to the regulations governing the law of recognition of deepening, the realization of the discipline construction and Jin Ju. < rule > is party a ruler, members of the basic line and follow. And the majority of Party members and cadres of Party organizations at all levels should adhere to the bottom line of thinking, fear discipline, hold the bottom line, as a preventive measure, to keep the party's advanced nature and purity. 1, respect for the constitution, refinement and discipline. Revised < rule > from comprehensive comb physical constitution began, the party constitution and other regulations of the Party of Party organizations and Party discipline requirements refinement, clearly defined in violation of the party constitution will be in accordance with regulations to give the corresponding disciplinary action. The original 10 categories of misconduct, integration specification for political discipline, discipline, honesty and discipline masses Ji Law and discipline and discipline and other six categories, the content of < rule > real return to Party discipline, for the majority of Party members and listed a "negative list. 7 2, highlighting the political discipline and political rules. > < Regulations according to the stage of the discipline of outstandingperformance, emphasizing political discipline and political rules, organization and discipline, in opposition to the party's leadership and the party's basic theory, basic line, basic program and basic experience, the basic requirement of behavior made prescribed punishment, increase the cliques, against the organization such as violation of the provisions, to ensure that the central government decrees and the Party of centralized and unified. 3, adhere to strict discipline in the law and discipline In front, Ji separated. Revised < Regulations > adhere to the problem oriented, do Ji separated. Any national law existing content, will not repeat the provisions, the total removal of 79 and criminal law, repeat the content of the public security management punishment law, and other laws and regulations. In the general reiterated that party organizations and Party members must conscientiously accept the party's discipline, die van comply with national laws and regulations; at the same time, to investigate violations of Party members and even criminal behavior of Party discipline and responsibility, > < Regulations distinguish five different conditions, with special provisions were made provisions, so as to realize the connection of Party discipline and state law. 4, reflect Wind building and anti-corruptionstruggle of the latest achievements. < rule > the party's eighteen years implement the spirit of the central provisions of the eight, against the requirements of the "four winds" and transformation for disciplinary provisions, reflecting the style construction is always on the road, not a gust of wind. In the fight against corruption out of new problems, increase the trading rights, the use of authority relatives profit and other disciplinary terms. Prominent discipline of the masses, the new against the interests of the masses and ignore the demands of the masses and other disciplinary terms and make provisions of the disposition and the destruction of the party's close ties with the masses.Discipline to protect the party's purpose. 8 of these regulations, a total of three series, Chapter 15, 178, more than 24000 words, after the revision of the regulations a total of 3 series, Chapter 11, 133, 17000 words, divided into "general" and "special provisions" and "Supplementary Provisions" Part 3. Among them, add, delete, modify the provisions of the proportion of up to nearly 90%. 1, the general general is divided into five chapters. The first chapter to the regulations of the guiding ideology, principles and scope of application of the provisions, highlight the strengthening ofthe party constitution consciousness, maintenance the authority of Party Constitution, increase the party organizations and Party members must abide by the party constitution, Yan Centralized centralized, would examine at all levels of the amended provisions implementing and maintaining Party discipline, and consciously accept the party discipline, exemplary compliance with national laws and regulations. The second chapter of discipline concept, disciplinary action types and effects of the regulations, will be a serious warning from the original a year for a year and a half; increase the Party Congress representative, by leaving the party above (including leave probation) punishment, the party organization should be terminated its representative qualification provisions. The third chapter of the disciplinary rules of use prescribed in the discipline rectifying process, non convergence, not close hand classified as severely or heavier punishment. "Discipline straighten "At least eighteen years of five years, these five years is to pay close attention to the provisions of the central eight implementation and anti -" four winds ". The fourth chapter on suspicion of illegal party disciplinary distinguish five different conditions, with special provisions were madeprovisions, to achieve effective convergence of Party and country 9 method. < rule > the provisions of Article 27, Party organizations in the disciplinary review found that party members have committed embezzlement, bribery, dereliction of duty dereliction of duty and other criminal law act is suspected of committing a crime shall give cancel party posts, probation or expelled from the party. The second is < Regulations > Article 28 the provisions of Party organizations in the disciplinary review But found that party members are stipulated in the criminal law, although not involved in a crime shall be investigated for Party discipline and responsibility should be depending on the specific circumstances shall be given a warning until expelled punishment. This situation and a difference is that the former regulation behavior has been suspected of a crime, the feeling is quite strict, and the latter for the behavior not involving crime, only the objective performance of the provisions of the criminal code of behavior, but the plot is a crime to slightly. < Regulations > the 29 provisions, Party organizations in the discipline review found that party members and other illegal behavior, affect the party's image, the damage to the party, the state and the people's interests, we should depend on the situationSeriousness given disciplinary action. The loss of Party members, seriously damaging the party's image of behavior, should be given expelled from the party. At this article is party member is in violation of the criminal law outside the other illegal acts, such as violates the public security administration punishment law, customs law, financial laws and regulations behavior. The fourth is < cases > Article 32 stipulates, minor party members and the circumstances of the crime, the people's Procuratorate shall make a decision not to initiate a prosecution, or the people's court shall make a conviction and exempted from criminal punishment shall be given within the party is removed from his post, probation or expelled from the party. Party members and crime, sheets were fined in accordance with For acts; the principal Ordinance amended the provisions of the preceding paragraph. This is the new content, in order to achieve Ji method effective convergence. Five is < > the thirty third article 10 of the provisions, the Party member due to an intentional crime is sentenced to criminal law (including probation) sheets or additional deprivation of political rights; due to negligence crime and was sentenced to three years or more (excluding three years) a penalty, shall give expelled punishment. Due to negligence crime is convictedand sentenced to three years (including three years) in prison or be sentenced to public surveillance, detention, shall in general be expelled from the party. For the individual may not be expelled from the party, should control Approval. This is followed and retained the original > < Regulations the provisions of punishment party authorization rules and report to a level party organizations. For is "party members with criminal acts, and by the criminal punishment, generally should be expelled from the party". The fifth chapter of probationary Party member of the discipline and discipline after missing members of the treatment and punishment decisions, such as the implementation of the provisions, clear the related party discipline and punishment decision made after, for duties, wages and other relevant alteration formalities for the longest time. 2, sub sub section will the original regulations of10 categories of acts of violation of discipline integration revised into 6 categories, respectively, in violation of the punishments for acts of political discipline "in violation of discipline behavior of punishment" in violation of integrity of disciplinary action points "of violation punishments for acts of mass discipline" "the violation of work discipline, punishment" in violation of discipline of life behaviorpunishment "6 chapters. 3, annex" Supplementary Provisions "clear authority making supplementary provisions of, cases of interpretative organ, as well as regulations implementation time and retroactivity etc.. 11 (3) learning understanding > < regulations needs to grasp several key problems The first problem -- about the violation of political discipline behavior > < new ordinance chapter 6 the political discipline column for the six disciplines, that is the main opposition to Party leadership and the opposition of the basic theory, basic line, basic program and basic experience, basic requirements of misconduct made provisions of the disposition, especially the eighteen since the CPC Central Committee put forward the Yan Mingzheng treatment of discipline and political rules requirements and practical achievements transformation for Discipline article, increase the false debate central policies, cliques, against the organization review, make no discipline of the principle of harmony terms. These are the party's eighteen years in comprehensive strictly Process combined with the practice of rich content. (1) false debate the central policies and undermine the Party of centralized and unified the problem is made in accordance with the provisions of the party constitution. Constitution in general programme requirementsadhere to democratic centralism is one of the requirements of the construction of the party must adhere to the four cardinal. Application of this principle is not only the party the basic organization principle and is also the mass line in party life, it requires that we must fully develop inner-party democracy, respect for the dominant position of Party members, safeguarding the Party member democratic rights, give full play to the enthusiasm and creativity of the party organizations at all levels and Party members, at the same time, also must implement the right concentration, ensure the party's mission < the chaos in unity and concerted action to ensure that the party's decision to get quickly and effectively implementing. The Party Central Committee formulated the major principles and policies, through different channels and ways, fully listen to the party organizations and Party members of the opinions and suggestions, but 12 is some people face to face not to say back blather "" will not say, after the meeting said, "" Taiwan does not say, and nonsense ", in fact, not only disrupt the people thought, some causing serious consequences, the damage to the Party of the centralized and unified, hinder the central policy implementation, but also a serious violation of the democratic system of principles. There is no doubt that shall, inaccordance with the Regulations > 4 Specified in Article 6 to give the appropriate punishment. For did not cause serious consequences, to give criticism and education or the corresponding tissue processing. (2) about the destruction of the party's unity < New Regulations > the forty eighth to fifty second article, to damage Party's unity unified and violation of political discipline, punishment situation made explicit provisions. Article 52 of the new "in the party get round group, gangs seek private gain, cliques, cultivate private forces or through the exchange of interests, for their own to create momentum and other activities to gain political capital, given a serious warning or withdraw from their party posts disposition; if the circumstances are serious, to give Leave a party to observation or expelled from the party. (3) on against the organization review of the provisions of the constitution, party loyalty honesty is party members must comply with the obligations. Members must obey the organization decision, shall not violate the organization decided encounters by asking questions to find organization, rely on the organization, shall not deceive the organization, against the organization. For example, after the investigation does not take the initiative to explain the situation, but to engage inoffensive and defensive alliance, hiding the stolen money is against survey organization, is a violation of the behavior of political discipline. Article 24 of the original > < Regulations, although the provisions of the interference, hinder group review the behavior of the fabric can be severely or 13 Aggravated punishment, but did not put this kind of behavior alone as a discipline for qualitative amount of discipline. > < new regulations increase the Article 57, "anti organization review, one of the following acts, given a warning or serious warning; if the circumstances are relatively serious, giving removed from or placed on probation within the party post; if the circumstances are serious, give expelled from the party: (a) on supply or forged, destroyed, transfer, conceal evidence; (II) to prevent others expose, providing evidence Material; (III) harboring co personnel; (4) to the organization to provide false information, to hide the fact;(5) the him against the acts of the organization review. "< rule > add this clause to the Constitution requires more specific, the previous no punishment in accordance with the definite list and put forward clear punishment in accordance with. (4) about organizing or participating in superstitious activities as < Regulations > about engage in activities of。
预制站台帽石及过梁技术交底
编号:005 工程名称赣韶铁路韶关站工务轨料厂交底部位预制站台墙帽及过梁接受交底队伍怀化三发施工队日期2010年8月10日交底内容:一、概况:1、韶关站工务轨料厂站台尺寸为98m*15m*1.1m,站台墙为现浇钢筋混凝土,站台墙帽为预制钢筋混凝土构件。
2、轨料厂内门卫房、办公楼、储油间门窗过梁为预制钢筋混凝土过梁。
二、规格尺寸及数量:1、站台墙帽的混凝土强度等级为C30,每块尺寸为1000mm*550mm*200mm,详细尺寸及配筋见图1(选用图集专房(03)4046—4中轨道侧站台墙帽)。
防滑凹槽的制作要根据图1的图示弹墨线,并依据弹线划出凹槽(宽度为10mm,深度为5mm)。
预制数量为239(设计数量)+10(备用数量)=249块。
图12、预制过梁的混凝土等级为C20,选用图集为钢筋混凝土过梁03G322-2具体数量如下:门卫房:GL—4152p 数量3个尺寸:L=2000mm;B*H=240*190mm GL—4102p 数量1个尺寸:L=1500mm;B*H=240*190mm 办公楼:GL—4152p 数量8个尺寸:L=2000mm;B*H=240*190mm GL—4102p 数量7个尺寸:L=1500mm;B*H=240*190mm编号:005 工程名称赣韶铁路韶关站工务轨料厂交底部位预制站台墙帽及过梁接受交底队伍怀化三发施工队日期2010年8月10日GL—4082p 数量2个尺寸:L=1300mm;B*H=240*90mm 储油间:GL—4182p 数量4个尺寸:L=2300mm;B*H=240*190mm过梁尺寸及配筋如下:GL—4082p选自GL—4060p~GL—4120p 其中①号钢筋Φ12 ②号钢筋 6 箍筋6@200GL—4102p选自GL—4064p~GL—4300p 其中:①号钢筋Φ10 ②号钢筋Φ8 ③号钢筋 6 箍筋6@200GL—4152p选自GL—4064p~GL—4300p 其中:其中:①号钢筋Φ14 ②号钢筋Φ8 ③号钢筋 6 箍筋6@200GL—4182p选自GL—4064p~GL—4300p 其中:①号钢筋Φ14 ②号钢筋Φ10 ③号钢筋 6 ④号钢筋Φ12 箍筋6@200三、施工工艺:1、站台墙帽的制作及铺贴。
检查井盖板及雨水口过梁预制技术交底
蟠龙大道建设项目技 术施工单位:单位工程名称 管道工程 编制部门 工程技术部分部工程名称 排水管道工程 起讫里程分项工程名称 检查井盖板及雨水口过梁复核审批交底人编号:技术交底内容:、工程概况雨、污水检查井盖板共计XXX块,盖板设计采用XX混凝土,钢筋为X钢筋,① 12钢筋X kg,①16钢筋X kg。
雨水口过梁共计X根,过梁设计采用X混凝土。
二、主要工程量1、检查井盖板数量表2、雨水口过梁数量表1、构件预制混凝土构件的预制在工地预制场完成,其中对混凝土组成材料和钢筋的要求等均应符合JTJ041-2000规范的要求,混凝土的搅拌也应执行有关施工操作规程进行施工,构件的尺寸和规格应严格按照设计图纸的要求进行施工。
侧模板采用组合钢模板拼装。
拼装前,由人工采用角磨机打磨光滑后涂抹脱模剂,模板拼接处用双面胶带内衬于模板接缝。
模板拼装尺寸要准确,模板联结牢固, 板缝紧密,支撑牢固。
底模板采用预制台座,砼台座顶面贴5mm钢板,预制时不得在底模上加铺塑料板,薄膜或油毡钢筋要严格按设计图纸下料与制作,绑扎牢固,布筋尺寸准确,在钢筋与模板之间采用水泥砂浆垫块支垫,保证保护层厚度其强度不应小于设计的混凝土强度C30,垫块应互相错开,不得横贯保护层的全部截面。
浇筑混凝土前,先清除模板内的松散物料、杂物,并预先洒水湿润。
经监理工程师检验后可以开始浇筑。
在振捣时,要注意振动棒不要触损钢筋网。
同时振捣要充分,以排除混凝土中的气泡,防止麻面现象。
夏季混凝土浇筑后,及时在模板表面覆盖浸湿麻袋进行养护,防止高温产生的过早硬化和裂纹。
待混凝土强度达到拆模要求后,进行拆模,拆模时不得损伤砼体的表面及棱角。
拆模后在混凝土表面覆盖浸湿麻袋洒水养护。
拆下的模板清洗干净,打磨整理后有序堆放以备下次使用。
2、构件安装必须在构件混凝土强度达到不低于设计强度的75%寸才能进行构件的吊装和运输,运输时应采用木垫或其它弹性材料加以铺垫或用加支架的方法加以固定,不得有互相碰撞的现象。
过梁施工安全技术交底模板
一、交底日期:____年__月__日二、工程名称:____工程项目三、施工单位:____施工单位四、分项工程名称:过梁施工五、交底内容:1. 施工前的准备工作- 1.1 施工人员应充分了解过梁的结构设计、施工图纸及施工规范要求。
- 1.2 施工现场应进行安全检查,确保施工环境符合安全要求。
- 1.3 施工前应对施工人员进行安全技术培训,提高安全意识。
2. 施工工艺- 2.1 过梁的定位:根据设计图纸,精确确定过梁的位置,确保其与墙体、楼板等结构的连接牢固。
- 2.2 材料准备:过梁所用材料应符合设计要求,并经过检验合格。
- 2.3 模板安装:模板安装应牢固,防止倾倒和变形。
模板拆除时应缓慢进行,防止发生意外。
- 2.4 钢筋绑扎:钢筋绑扎应符合设计要求,确保钢筋间距、保护层厚度等符合规范。
- 2.5 混凝土浇筑:混凝土浇筑应均匀、密实,避免出现蜂窝、麻面等质量问题。
3. 安全注意事项- 3.1 高处作业:过梁施工过程中,作业人员应严格遵守高处作业安全操作规程,佩戴安全带等防护用品。
- 3.2 模板支撑:模板支撑应稳固,防止模板倾倒或变形。
支撑体系应定期检查,确保其安全性。
- 3.3 钢筋绑扎:钢筋绑扎过程中,作业人员应保持身体平衡,避免因身体倾斜导致意外。
- 3.4 混凝土浇筑:混凝土浇筑过程中,作业人员应保持安全距离,防止混凝土溅伤。
- 3.5 施工用电:施工用电应符合规范要求,确保用电安全。
4. 应急处置- 4.1 发现模板支撑体系异常时,应立即停止施工,及时采取措施进行加固。
- 4.2 发现钢筋绑扎不符合要求时,应立即停止施工,进行整改。
- 4.3 发现混凝土浇筑过程中出现问题时,应立即停止施工,进行排查和处理。
5. 质量要求- 5.1 过梁的位置、尺寸、标高应符合设计要求。
- 5.2 过梁的混凝土强度、钢筋间距、保护层厚度等应符合规范要求。
- 5.3 过梁的外观质量应符合要求,无蜂窝、麻面等质量问题。
过梁构造柱施工技术交底
过梁构造柱施工技术交底填充墙构造柱设置要求(1)填充墙内设置构造柱,可参照图集《12G614—1》第18~20页,在以下部位设置:1)填充墙转角处;2)当墙长度超过5m或层高的2倍时,应在填充墙中部设置;3)当填充墙顶部为自由端时,构造柱间距不应大于4m;4)当填充墙端部无主体结构或垂直墙体与之拉结时,端部应设置;5)当门窗洞口宽度≥2.1m时,洞口两侧应设置;6)外墙上所有带雨棚的门洞两侧均应设置通高构造柱,且应与雨棚梁可靠拉结;7)楼梯间填充墙应设置间距不大于层高且不大于4m的构造柱。
(2)构造柱配筋要求:4C12,A8@200。
(3)当门窗洞口宽度<2100mm时,洞边应设抱框,做法详见图集《12G614—1》第17页:圈梁、水平系梁及门窗过梁的构造要求(1)当后砌填充墙高度超过4m时,应在墙高中部设置一道与框架柱、剪力墙及构造柱拉结的,且沿墙全长贯通的水平系梁,如下图所示:(1)当水平系梁与门窗洞顶过梁标高相近时,应与过梁合并设置,截面尺寸及配筋取水平系梁与过梁之大值。
当水平系梁被门窗洞口切断时,水平系梁纵筋应锚入洞边构造柱中或与洞边抱框拉结牢固。
(2)当墙体顶部为自由端时,应在墙体顶部设置一道压顶圈梁,做法如下图所示:一、作业条件1、工程采用C25商品混凝土。
2、构造柱、圈梁接槎处的松散混凝土和砂浆应剔除,模板内杂物清理干净。
3、常温下混凝土浇注前,砖墙、木模应提前适量浇水湿润,但不得有积水。
二、操作工艺(1) 工艺流程:作业准备——混凝土浇注――振捣——混凝土养护。
混凝土浇灌、振捣:1、构造柱根部施工缝处,在浇筑前宜先铺5cm厚与混凝土配合比相同的水泥砂浆或减石子混凝土。
2、浇筑方法:将混凝土卸到铁皮上,用铁锹将混凝土卸到模内。
2、浇筑混凝土构造柱时,先将振动棒插入柱底部,使其振动再灌入混凝土,应分层浇筑振捣,每层不得超过60cm,边下料边振捣,一般浇筑高度不超过1.5m。
3、混凝土振捣:混凝土浇时要求边浇筑边用橡皮锤敲击模板,同时注意模板是否变形,变形随时修正。
桥梁上部结构安全技术交底
单位:中铁二十局水界A12标编号:010 第1页内容:单位:中铁二十局水界A12标编号:010 第2页10、拆除脚手架应注意的安全事项A、折除脚手架时,周围应设置护栏或警戒标志,并应从上而下地拆除,做到一步一清,不得上下双层作业,拆除的脚手杆、板应用人工传递或吊机吊送,严禁随意抛掷或在拆除中随意抛料、物品等。
B、拆除脚手架应由专业架子工操作。
操作中要精力集中,要携带工具袋,系好安全带,安全带要挂在可靠处,不能挂在被拆件上施工单位桥梁施工队工程名称水界公路工程单位:中铁二十局水界A12标编号:010 第3页单位:中铁二十局水界A12标编号:010 第4页3、模板的支立单位:中铁二十局水界A12标编号:004 第5页5、离地面2米以上浇捣过梁、雨蓬、小平台等,不准站在搭头上操作,如无可靠单位:中铁二十局水界A12标编号:003 第6页3)、长期封存和停用一个月以上的机械设备,在封存或停用前要认真做好保养工作,单位:中铁二十局水界A12标编号:003 第7页2)、牵引机械行走时,不得用力过猛,牵引速度不得大于8公里/小时。
3)、履带式机械通过铁路平交道口时,应与附近的车站或工务段联系,按规定设防护。
3)、振捣器的安全使用,捣固砼常用的为插入式振捣器,施工中应由两人操作,人振捣,一人配合电动开关,操作时应做到快进慢出,以砼表面泛浆为宜,不可漏单位:中铁二十局水界A12标编号:003 第8页共9页和过捣。
4)、大型的现浇梁和预制梁使用平板振动器和附着式振动器,在使用前要检查振动器的外壳、胶皮电源线有无破损、连接是否可靠等。
3、杜绝作业人员携带工具在临时爬梯上上下,待作业人员在作业平台上站稳后单位:中铁二十局水界A12标编号:003 第9页共9 页将工具传递上去。
若确需随身携带的,需将工具放进工具带,确认在上下时不会掉落方可携带。
4、遇有恶劣气候(如风力在六级以上)影响施工安全时,禁止进行露天高空、起重和作业。
16#构造柱、圈梁、过梁、工施工技术交底
头百分率为50%接头末端至钢筋弯起点的距离不应小于钢筋直径的10倍,在绑扎接头区
段内的箍筋间距不应大于200mm
(3)钢筋保护层厚度一般为20mm并不得小于15mm钢筋保护层采用在主筋外侧卡 上塑料卡保证。
(5)与圈、过梁连接的钢筋混凝土柱、墙,应于圈梁纵向钢筋处预埋插筋,伸出柱、 墙外不小于700mm,并与圈、过梁钢筋搭接。
工程名称
怡水花园II期16#楼
施工单位
陕西六建
交底部位
砌体工程
工序名称
构造柱、过梁、圈梁、止水
带
B、过梁配筋:300mm<洞口宽度<1000mm时,过梁底部纵筋2C10、分布筋7A6; 1000mmW洞口宽度w1200mm时,过梁底部纵筋2C12、分布筋7A6; 1200mm<洞口宽 度w1500mm时,过梁底部纵筋2C14、分布筋9A6;
(3)圈梁截面尺寸:墙厚x300mm,过梁底部纵筋2C12、上部纵筋2C12、箍筋© 8@200
(4)止水带为素砼无配筋,有200mm宽和100mm宽,高度为200mm、250mm.
4)构造柱、过梁、止水带混凝土设计强度等级均为C25.
5)构造柱、圈梁、过梁、止水带施工要点:
(1)钢筋绑扎前必须做除锈、调直处理。HPB235级钢筋末端应作180°弯钩。
(5)构造柱模板应留清扫口,在浇筑前用水冲净。
(6)构造柱顶部留下料口,应留成喇叭口以保证砼浇筑密实。
3)构造柱、过梁、圈梁、拉结筋、止水带截面尺寸及配筋:
(1)构造柱截面尺寸及配筋:
A、 构造柱截面尺寸:墙交接处或墙端部:墙厚X墙厚;墙中部位置:墙厚x200mm;门洞口:墙厚x300mm,以图纸尺寸为准。
二结构构造柱、圈梁、过梁技术交底
技术交底
工程名称
西部智谷2组团建设单位成都武侯工业园投资开发
有限公司
监理单位四川鼎和工程管理建设有限
公司施工单位
四川省晟茂建设有限公司
交底部位二结构构造柱、过梁、圈梁交底日期
交底人接受人签字
交底内容:
一、构造柱的设置原则:
1、应根据砌体结构体系、砌体类型、结构或构件的受力或稳定要求,以及其他功能或构造要求,在墙体中的规定部位设置现浇混凝土构造柱。
2、对于大开间荷载较大或层高较高以及层数大于等于8层的砌体结构房屋宜按下列要求设置构造柱:
1)、墙体的两端。
2)、较大洞口的两侧。
3)、房屋纵横墙交界处。
4)、构造柱的间距,当按组合墙考虑构造柱受力时,或考虑构造柱提高墙体的稳定性时,其间距不宜大于4M,其他情况不宜大于墙高的1.5--2倍及6M,或按有关的规范执行。
5)、构造柱应与圈梁有可靠的连接。
3、下列情况宜设构造柱:
SG-006
本表一式四份:建设、施工、监理、存档各一份。
砼技术交底
工程名称营口实验高级中学分项工程名称混凝土工程项目部交底人技术负责人:年月日施工队江苏恒展建筑劳务有限公司接收人:年月日内容一、人员1、合理组织和安排作业班组,满足连续施工时交接班的需要。
2、因人制宜,安排合适的岗位。
放料人员要选择年轻、机灵的工人,既能熟练操作,又能帮助协调交通。
夜间施工,尽量将年老体弱者安排休息。
3、人员数量适中,合理组织施工,既能满足施工需要,又不过度浪费劳动力。
4、夜间施工,根据施工部署有需要塔吊的时候,要提前安排塔司加班配合,要有塔司的联络方式。
5、施工队管理人员要有夜间值班表,值班人负责夜间混凝土浇筑时各方面事宜的配合协调。
6、混凝土浇筑时要安排足够的看模人员和看筋人员。
二、材料、机具、设备1、施工前提前检查泵管、管卡,发现破损及有破损隐患的要及时更换,消除安全隐患,避免施工过程中更换泵管耽误时间。
2、胶圈在施工结束后要注意清洗、保养,避免混凝土硬化在上面无法清除,下次无法周转使用。
3、提前检查布料机的吊索、螺丝、管卡是否影响施工需要。
4、准备规格、数量适宜的振捣棒,要有备用棒。
5、准备数量充分的塑料薄膜。
6、密切关注气象状况,准备好人员以及现场的防雨物资。
7、根据现场施工部署,需要小型溜槽辅助施工的,要提前准备到位。
8、提前准备接水、接砂浆用的钢板料斗。
9、需要用塔吊吊运混凝土的,要提前考虑准备好吊斗,并在每次用完后清洗干净。
10、前、后台作业人员要配备对讲机,并配备备用电池,保持通讯畅通。
11、备用发电机一台。
12、施工现场要备用足够数量的消防灭火器。
三、施工工艺1.基础砼浇筑浇筑采用斜面分层(坡度1:6)、依次推进、整体浇筑原则。
在每一下料口,三个振捣手均匀分布在整个斜面,沿图示中小箭头方向推进,确保不漏振,使新泵出的混凝土与上一斜面混凝土充分密实地结合。
振捣应及时、到位,避免混凝土中石子流入坡底,发生离析现象。
详见下图:后振捣棒中振捣前振捣工程名称营口实验高级中学分项工程名称混凝土工程项目部交底人技术负责人:年月日施工队江苏恒展建筑劳务有限公司接收人:年月日内容砼采用振捣棒振捣。
技术交底书(TJ165架桥机T梁架设)
(2)喂梁
机动平车载梁与主机对位后,顶梁扁担顶起梁片前端,主机拖梁小车运行到梁片下方合适位置,垫好木板,除去垫块,落下顶梁扁担,梁片落到拖梁小车上,支好撑杆即可进行拖梁工作。
主机拖梁小车分主动和被动两种拖梁小车,梁片前端落在主动拖梁小车上,走行一定距离后再将梁片后端落在被动小车上,任何梁型都应使小车尽量接近梁片的两端。
梁片前端悬出机动平车前端符合桥梁装运规定,最小不能小于3200mm,并用撑杆将梁片支牢,防止梁片倾斜。
曲线架梁时可将梁片前端偏装,利于过梁。
3、机动平车给架桥机喂梁
具体操作:
(1)机动平车行走
机动平车载梁运行速度0~7K m/h,距主机50~100m时一度停车,与主机对位速度≤0.5K m/h。
机动平车运梁线路应符合TB10213―99《铁路架桥机架梁规程》要求。
要保证架桥机与运梁车的轨面处于同一标高上,以确保架桥机能够顺利喂梁。
(4)倒装轨排时,应先将吊轨排扁担挂在前换装架上,只用一个换装架进行轨排吊装。
安全注意事项:
立龙门吊处的地基必须坚实,地基沉降不得超过相关标准,并至少垫放两层枕木。
龙门吊一般架立在直线、无坡度地段,特殊情况时,线路坡度小于6‰,曲线半径大于1200m,龙门吊到桥头的距离一般为200~500m。
龙门吊两立柱与水平面垂直,垂直度≤2/1000,龙门吊中心与线路中心重合,误差≤10mm。
③电气部分:各电路接头良好、仪表完好,发动机工作正常,电机绝缘良好。
液压部分:各液压元件无损伤,液压油达到使用液面高度。
机械部分:各机械部件(拖梁机构,梁走行机构,吊梁小车卷扬机,横移机构),运转正常,润滑良好,连接牢固、制动可靠。
2016.7.22 预制过梁及三角块施工技术交底
技术交底记录
2.施工要点:过梁及三角块施工时必须按以下要点进行。
(1)砼浇筑高度应低于模板顶面2~3mm,避免出现边角不齐现象。
(2)砼浇筑时必须振捣充分,必须振捣至砼浆返至表面(此种情况无需抹压),保证成型后观感。
(3)过梁钢筋应放置在过梁顶部。
(4)三角块浇筑时应采用细石砼,中间分隔抽板两侧应同时灌灰,避免受力不均导致三角块变形。
抽板须摆正。
(5)砼浇筑前地面必须铺设塑料薄膜,薄膜应铺设到位,不得有遗漏。
(6)每次拆模后模板表面砼必须完全清理干净,涂刷机油保证涂刷到位。
(7)过梁施工场地区域墙面、地面做好保护,避免砼及机油污染墙面、地面。
注:本记录一式二份,一份交接受交底人,一份存档。
交底日期:年月日
1。
门窗过梁技术交底
1、门窗、洞口过梁选用图纸结施02中结构设计总说明第十项的第9条。
2、门窗、洞口遇砖垛支撑长度尺寸不够250mm时,采用现浇过梁。
3、注意事项:
1、过梁安装时,在过梁下铺设10mm厚与砌体同强度等级的砂浆垫层,但砂浆度等级不应低于M5。
2、预制过梁强度等级达到设计强度的70%时方可吊装,吊装时采取可靠地措施,防止脱落。
3、冬期施工,过梁下采取临时支撑措施。
参加人员
技术负责人
交底人
记录人
交底日期
年月日
工程名称
盘县2016城关片区城市棚户区改造项目-团山安置点
建设单位
贵州宏财投资集团有限责任公司
分项工程名称
门窗过梁技术交底
施工单位
中国有色金属工业第六冶金建设公司
技
术
交
底
内
容
交底内容:
1、框架结构部分:
1、门窗、洞口过梁选用图纸结施02中结构设计总说明第十一项的第9条。
2、门窗、洞口遇砖垛支撑长度尺寸不够360mm时,采用现浇过梁。
二次结构构造柱、圈梁钢筋绑扎技术交底
交底内容:一、施工准备1、材料及机具准备8、12钢筋,扎丝。
1.2 钢筋保护层垫块。
1.3 钢筋钩子、小撬棍、粉笔、钢尺。
2 作业准备2.1 已弹好标高控制线及构造柱外皮控制线。
2.2 圈梁模板已支设完毕,并已通过检查。
二、构造柱、圈梁钢筋钢筋绑扎及施工工艺1工艺流程修整底层伸出的构造柱预留钢筋→将柱子箍筋叠放在预留钢筋上→绑扎构造柱竖向钢筋→在柱子竖向钢筋上标识箍筋间距→按标识的间距将箍筋从上到下与柱子竖向钢筋绑扎2 钢筋绑扎2.2先将两根竖向受力钢筋平放在绑扎架上,并在钢筋上画出箍筋间距。
2.3根据画线位置,将箍筋套在受力筋上逐个绑扎,要预留出搭接部位的长度。
为防止骨架变形,宜采用反十字扣或套扣绑扎。
箍筋应与受力钢筋保持垂直;箍筋弯钩叠合处,应沿受力钢1、本表由施工单位填写,交底单位与接受交底单位各存一份。
2、当做分项工程施工技术交底时。
应填写“分项工程名称”栏,其他技术交底可不写。
2、当做分项工程施工技术交底时。
应填写“分项工程名称”栏,其他技术交底可不写。
交底内容:2.6构造柱上下端钢筋连接:下端与预留钢筋搭接,检查搭接筋位置及搭接长度是否符合设计和规范的要求。
底层构造柱无基础圈梁时,埋设在柱根部混凝土基础内,上端钢筋植入顶板、梁内,植入长度为19d。
2.7 对于底板上遗漏预留的钢筋也通过植筋的方法来锚固。
2.8安装构造柱钢筋骨架:先在搭接处钢筋上套上箍筋,然后再将预制构造柱钢筋骨架立起来,对正伸出的搭接筋,搭接倍数不低于35d,对好标高线,在竖筋搭接部位各绑3个扣。
骨架调整后,可以绑根部加密区箍筋。
构造柱钢筋必须与各层纵横墙的圈梁钢筋绑扎连接,形成一个封闭框架。
在砌砖墙大马牙槎时,沿墙高每400mm埋设两根6水平通常拉结筋,与构造柱钢筋绑扎连接。
2.9砌完砖墙后,应对构造柱钢筋进行修整,以保证钢筋位置及间距准确。
3、非承重墙的拉筋3.1 框架柱、混凝土墙应根据建筑平面图中隔墙位置,沿柱、混凝土墙高度每隔500mm设置28拉筋,拉筋沿墙全长贯通。
混凝土工程施工技术交底内容【精选文档】
混凝土工程施工技术交底内容一、施工准备1、作业条件1。
1、完成钢筋隐蔽验收手续,模板经过验收。
1。
2、商品混凝土及劳力、机械设备已准备好,混凝土经过开盘鉴定;混凝土试模已准备好。
2、施工器具混凝土输送泵、振捣器、平尖头铁锹、胶皮管、3m杠尺、木抹子、塑料布(薄膜)、草袋等。
3、材料:商品混凝土.二、工艺流程作业准备→商品混凝土运输→混凝土浇筑与振捣→养护.三、操作工艺1、基础及柱墙混凝土施工1.1、混凝土应连续浇筑,一般不得留置施工缝,各种混凝土材料和设备机具必须保证供应。
1。
2、基础顶面施工缝按设计和规范要求留置。
1.3、墙柱甩出钢筋必须加以保护,避免混凝土污染钢筋。
1.4、基础施工完毕后,必须及时覆盖塑料薄膜和草袋进行养护。
1。
5、用于承重结构及抗渗防水工程使用的混凝土,第一次使用的配合比,在混凝土出厂前由混凝土供应单位自行组织有关人员进行开盘鉴定;共同认定试验室签发的混凝土配合比确定的组成材料是否与现场施工所用材料相符,以及混凝土拌合物性能是否满足设计要求和施工需要。
如果混凝土和易性不好,可以在维持水灰比不变的前提下,适当调整砂率、水及水泥量,至和易性良好为止。
1。
6、混凝土运输预拌混凝土应充分搅拌后再卸车,不允许任意加水,混凝土发生离析时,浇筑前应二次搅拌,已初凝的混凝土不能使用.1。
7、混凝土浇筑、振捣:1。
7。
1、独立基础混凝土浇筑必须分层铺摊混凝土并及时振捣,振动棒插入点间距为振动棒作用半径的1。
25倍。
振捣时间以混凝土表面翻浆为准.柱墙体浇筑混凝土前,在底部接搓处先均匀浇筑5cm厚与墙体混凝土成分相同的减石子砂浆。
用铁锹均匀入模,不应用吊斗直接灌入模内。
利用混凝土杆检查浇筑高度,一般控制在40cm左右;分层浇筑、振捣。
混凝土下料点应分散布置。
墙体连续进行浇筑,上下层混凝土之间时间间隔不得超过水泥的初凝时间。
墙体混凝土的施工缝宜设在门洞过梁跨中1/3区段。
接搓处应撮捣密实。
浇筑时随时清理落地灰。
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2018年3月26日
工程名称
武汉铁路局经济适用房(东湖新城C地块)(东湖·雅苑)1#-5#楼
施工单位
山河建设集团
交底部位
主体结构
工序名称
预制过梁
交底提要:
设计要求、材料要求、施工工艺、质量标准、安全措施、环保措施。
交底内容:
一、设计要求:砼标号为C25。
二、材料要求:(现场搅拌混凝土)
1、水泥:P.O32.5级普硅水泥。
7、检查砼在拌制地点及浇筑的坍落度,每一工作班至少检查两次。
8、在砼浇筑完毕后,应铺薄膜一层,砼角楞应封闭严实。12小时后揭处薄膜盖再生棉浇水进行养护14天以上。
9、砼达到一定强度后,即可拆除模板,揭处薄膜盖再生棉浇水进行养护14天以上。
10、盖薄膜前在混凝土面标识制作日期和“面上”的记录,以便后期安装参考。
7
11
11
29
1.7*0.19*0.12
3Φ8,Φ6@150
预制窗边混凝土配块300*200*200共1375块
4#楼预制过梁参数
设计编号
洞口尺寸
1层
2-34层
屋面
机房
合计
过梁(长*宽*厚)
配筋(主筋,分布筋)
FM-2a
1200*2100
4
4
1.7*0.19*0.12
2Φ8,Φ6@150
FM-3
1200*1800
67
2*0.09*0.1
3Φ8,Φ6@150
FM甲-5
1200*2100
2
2
1.7*0.19*0.12
2Φ8,Φ6@150
FDM-2
1200*2100
1
1
1.7*0.19*0.12
2Φ8,Φ6@150
M-3
800*2100
1
64
65
1.3*0.09*0.06
2Φ8,Φ6@150
M-4
750*2100
2Φ8,Φ6@150
M-4a
700*2100
2
128
130
1.2*0.09*0.06
2Φ8,Φ6@150
M-5
1200*2100
2
128
130
1.7*0.09*0.10
2Φ8,Φ6@150
M-7
1100*2100
4
4
1.6*0.19*0.12
2Φ8,Φ6@150
预制窗边混凝土配块300*200*200共2688块
2
66
68
1.6*0.19*0.12
2Φ8,Φ6@150
FM-4
900*1800
2
66
2
70
1.4*0.19*0.12
3Φ8,Φ6@150
FM-5
1300*2100
2
2
1.8*0.19*0.12
3Φ8,Φ6@150
M-1卫
700*2100
132
132
1.2*0.09*0.06
3Φ8,Φ6@150
M-4
2Φ8,Φ6@150
FM丙-3
1500*1800
3
3
3
58
1
68
2*0.09*0.1
3Φ8,Φ6@150
FM乙-6
1700*2100
1
1
2
2.2*0.19*0.12
3Φ8,Φ6@150
FM甲 -7
1800*2300
3
3
2.3*0.19*0.12
3Φ8,Φ6@150
FM乙 -8
1300*2100
1ቤተ መጻሕፍቲ ባይዱ
1
1
六、环保措施
1、水泥袋用完后集中堆放,捆好后统一送到材料库。
2、冲搅拌机用水经沉淀后,集中处理。
七、每栋楼必须确保在2018年4月15日前预制完成1-16层的过梁,以确保砌体施工的正常进行。
附各栋预制过梁(窗边配块)数量、规格及其配筋表
项目(专业)技术负责人
交底人
接受交底人
1#楼预制过梁参数
设计编号
2#楼预制过梁参数
设计编号
洞口尺寸
1层
2层
3层
4-32层
屋面
合计
过梁(长*宽*厚)
配筋(主筋,分布筋)
FM乙-1
1200*2100
58
58
1.7*0.19*0.12
2Φ8,Φ6@150
FM乙-2
1100*2100
8
116
124
1.6*0.19*0.12
2Φ8,Φ6@150
FM丙-3
1500*1800
四、质量标准:
1、截而尺寸允许偏差:+10mm-5mm
2、表面平整度允许偏差:3mm
五、安全要求:
1、搅拌机操作者应为经过专业培训,并经考核合格持有上岗证的人员。严禁无证人员操作。
2、搅拌机运转中不得用手或工具等物伸入搅拌筒内扒料、出料。
3、清理斗坑时,应将料斗双保险钩挂牢后方可清理。
4、搅拌机刷洗干净后,将料斗升起,挂牢双保险钩,拉闸断电,锁好电闸箱。
5#楼预制过梁参数
设计编号
洞口尺寸
1层
2-33层
屋面
机房
合计
过梁(长*宽)
配筋(主筋,分布筋)
FM乙-1
1200*2100
1
32
33
1.7*0.19*0.12
2Φ8,Φ6@150
FM乙-2
1100*2100
4
96
100
1.6*0.19*0.12
2Φ8,Φ6@150
FM丙-3
1500*1800
2
64
1
1200*2100
1
66
67
1.7*0.19*0.12
3Φ8,Φ6@150
M-2a厨房
900*2100
1
132
133
1.4*0.09*0.06
2Φ8,Φ6@150
M-5厨房
1200*2100
132
132
1.7*0.09*0.10
3Φ8,Φ6@150
预制窗边混凝土配块300*200*200共1712块.
3Φ8,Φ6@150
FM甲-5
1200*2100
4
4
1.7*0.19*0.12
2Φ8,Φ6@150
FDM-2
1200*2100
2
2
1.7*0.19*0.12
2Φ8,Φ6@150
M-3
800*2100
2
128
130
1.3*0.09*0.06
2Φ8,Φ6@150
M-4
750*2100
2
128
130
1.25*0.09*0.06
2Φ8,Φ6@150
M-5
1200*2100厨房
116
116
1.7*0.09*0.10
3Φ8,Φ6@151
M-7
1100*2100
2
2
1.6*0.19*0.12
2Φ8,Φ6@150
M-8
1000*2100
6
5
5
16
1.5*0.19*0.12
2Φ8,Φ6@150
M-9
1200*2100
7
11
11
29
1.7*0.19*0.12
1
64
65
1.25*0.09*0.06
2Φ8,Φ6@150
M-4a
700*2100
1
64
65
1.2*0.09*0.06
2Φ8,Φ6@150
M-5
1200*2100
1
64
65
1.7*0.09*0.10
2Φ8,Φ6@150
M-7
1100*2100
2
2
1.6*0.19*0.12
2Φ8,Φ6@150
预制窗边混凝土配块300*200*200共1344块
1
58
59
1.2*0.09*0.06
2Φ8,Φ6@150
M-5
1200*2100厨房
58
58
1.7*0.09*0.10
3Φ8,Φ6@151
M-7
1100*2100
1
1
1.6*0.19*0.12
2Φ8,Φ6@150
M-8
1000*2100
6
5
5
16
1.5*0.19*0.12
2Φ8,Φ6@150
M-9
1200*2100
3
1.8*0.19*0.12
3Φ8,Φ6@150
FM乙 -9
1500*2100
2
2
4
2.0*0.19*0.12
3Φ8,Φ6@150
M-3
800*2100
1
58
59
1.3*0.09*0.06
2Φ8,Φ6@150
M-4
750*2100
1
58
59
1.25*0.09*0.06
2Φ8,Φ6@150
M-4a
700*2100
FM乙 -9
1500*2100
2
2
4
2.0*0.19*0.12
3Φ8,Φ6@150
M-3
800*2100
1
116
117
1.3*0.09*0.06
2Φ8,Φ6@150
M-4
750*2100
1
116
117
1.25*0.09*0.06
2Φ8,Φ6@150