n16 构造柱、圈梁、过梁、工施工技术交底.doc

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1、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、止水带交底内容:(1)构造柱、过梁、圈梁、止水带:(1) 构造柱布置:按照施工图纸确定位置放线。(2) 过梁布置:宽度大于300的预留洞及门窗洞口上部。(3)圈梁布置:填充墙(4)拉结筋布置:砌体,26500(5)止水带布置:厨房、卫生间及丙级防火门下门槛。2)构造柱、过梁、圈梁、止水带模板施工(1)按放线位置,50线标高支模板。门过梁标高为50线上1.62米,进户门过梁1.6米。(2)砌体强度符合要求强度后方可支模板,不得犒动砌体。(3)1米以上门过梁中间应加立柱支撑,严禁过早拆模以防过梁中部下挠过大导

2、致开裂。(4)构造柱钢筋应验收合格,钢筋有移位的校正到位后方可封模。(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:墙厚墙厚;墙中部位置:墙厚200mm;门洞口:墙厚300mm,以图纸尺寸为准。B、构造柱配筋:纵筋412和612、箍筋6250。(2)过梁截面尺寸及配筋(所有主筋为三级钢分布筋及箍筋为一级钢):本工程洞口过梁按钢筋混凝土过梁03G322-1选用。当过梁支撑长度小于200mm时为现浇过梁。A、过梁截面尺寸:

3、过梁长度:洞口宽度+500mm,即过梁支座长度不小于250mm;过梁宽度为200mm时:过梁高度:洞口宽度1000mm时,过梁梁高180mm; 1000mm洞口宽度1500mm时,过梁梁高180mm。过梁宽度为100mm时:洞口宽度1000mm时,过梁梁高120mm;1000mm洞口宽度1500mm时,过梁梁高120mm。考虑斜砌砖,过梁高度可适当调整,以工长通知为准。B、过梁配筋: 300mm洞口宽度1000mm时,过梁底部纵筋2C10、分布筋7A6; 1000mm洞口宽度1200mm时,过梁底部纵筋2C12、分布筋7A6;1200mm洞口宽度1500mm时,过梁底部纵筋2C14、分布筋9A

4、6; (3)圈梁截面尺寸:墙厚300mm,过梁底部纵筋2C12、上部纵筋2C12、箍筋8200(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。(2)受力钢筋接长采用绑扎搭接接头,其搭接长度符合设计要求。同一截面钢筋接头百分率为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。

5、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。(6)构造柱搭接区域必须全加密,过梁钢筋搭接长度不小于300mm。(7)砼施工前应湿润墙体及结构板,但不能有明水。(8)浇筑混凝土时,应注意保护钢筋位置,派专人检查模板、钢筋是否变形、移位。发现漏浆等现象,指派专人检修。6)成品保护:(1)钢筋绑扎后应尽快验收,浇筑砼。防止暴露时间太长腐蚀和人为破坏;(2)砼达到强度再拆模,拆模时注意柱、梁、止水带砼棱角保护;(3)如拆模有质量问题应及时处理;(4)合理安排钢筋、模板施工程序,避免安装了

6、模板绑扎不了钢筋或绑扎了钢筋安装不了模板,保证后序工程不破坏前序工程。(5)拆除的模板集中堆放,以确保模板的周转次数。51(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 dis

7、cipline to manage the party, strengthen inner-party supervision of major initiatives. The two regulations supporting each other, the adhere to a positive advocate, focusing on morality is of Party members and Party leading cadres can see, enough to get a high standard; around the party discipline, d

8、isciplinary 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 neces

9、sity 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 gr

10、asp the implementation of the two regulations of the party. and revised the necessity and revised history of the CPC Central Committee the amendment to the Chinese Communist Party members and leading cadres honest politics several guidelines and column 1 by 2015 to strengthen party laws and regulati

11、ons 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

12、 goals, adhere to the partys leadership, to solve the masses of the people reflect a focus on the problem. The new revision of the and , reflects the partys 18 and the eighth session of the third, the spirit of the fourth plenary session, reflecting the experience of studying and implementing the Ge

13、neral Secretary Xi Jinping series of important speech, reflects the partys eighteen years comprehensive strictly practice. (a) revised two regulations of the party need of in based on revised, the promulgation and implementation of January 2010, to strengthen the construction of the contingent of le

14、ading cadres play an important 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 seco

15、nd 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 th

16、e theme is not prominent, not for the existing problems, and is narrow, only needle of county-level leading cadres above. is in 1997 based on revision, in December 2003 the promulgation and implementation, to strengthen the construction of the party play very important role. Along with the developme

17、nt 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

18、not prominent, not specific, for violation of the party constitution, damage the authority 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, nee

19、d to and 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 par

20、ty 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 regu

21、lations 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

22、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, par

23、t of the central ministries and state organs Department The 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

24、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 organizati

25、on 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

26、 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 the wisdom of the whole party, embodies the party. Second, and revision o

27、f the basic principles of two party regulations revision work and implement the partys 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 and , highlighting the ruling party ch

28、aracteristics, 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 and . Main principle is: first, adhere to the party constitution to follow. The constitution about discipline and self-discipline required s

29、pecific, 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

30、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 and is Method in adhere to the regula

31、tions 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 spec

32、ific 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 partys ideals and beliefs, excellent traditional style. The revised the closely linked to the self-discipline, insisting on the posit

33、ive 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

34、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. Thi

35、rd, insist on to. In view of the problems existing in the party 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 partys eighteen years strict political discipline and political rul

36、es, 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

37、changes, major changes in the and modified and needs to grasp several key problems (a) 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

38、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 prov

39、isions 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 synchronization amendment . Three is for all the party members, will apply object from the leadership of the party members and cadres to expand to all Pa

40、rty 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 und

41、erstand, easy to remember. The revised 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 Peoples solemn commitment. criterion of a clean and honest administratio

42、n consists of 4 parts, 18, more than 3600 words. After the revision of the , 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 mus

43、t 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 and supervised tenet, the foothold in permanent Bao the partys

44、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

45、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 to fully adapt to the strictly requirements, reflects the according to the regulations governing the law of

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