幼儿园高支模工程技术交底(中建一局).doc

is one of the practical form of values. The so-called values refers to the objective things are of no value and the value of fundamental perspective. Different values, peoples behaviour, attitudes, ways are different. People-oriented focus on human value and reality, we need the broadest masses as values. Adhere to people-oriented values, is to make the economy more development, improve democracy, cultural prosperity, and live a happier; is deeply concerned that human development and human values, development of social and human development of rational unified, insisted in the material civilization, political civilization and spiritual civilization in the overall advancement of Socialist civilization to a higher level. Also want to see that persons value is not only meet your needs, also is to meet the needs of others and the community. Adhere to people-oriented, to strongly advocate every community member, serve others, beneficial to the community of people. The so-called Outlook, attitude is on the record, including who, how to create a record of achievements, how to evaluate performance, and so on. What values, what kind of Outlook. Adhere to people-oriented Outlook, is on the premise of respecting the interests and power of people, creating a popular, warm hearts, steady heart performance, creating serve for one officer, the benefit of achievements, and overall construction of well-off society and promoting the all-round development of peoples performance. Achievement evaluation in both economic accomplishments, take another look at the effectiveness of social progress; changes in both urban and rural change; both hard environment to strengthen and take another look at the soft environment improvement momentum of development at present, depending on the potential for sustainable development. Leave people to talk about values are worthless and leave people to talk about Outlook is not what the performance. 4. people responded to the starting point of the question, and replied to questions point. Man is the sum of social relationships. We cannot leave the chichuanyongdu, housing, tourism and entertainment, entertaining, and even certain political, economic, cultural and social environment, and so on. Due to human needs, all walks of life will come into being. People create for their survival, and continue enjoying the results of the construction. Colorful in the transformation of the people of the world, community vitality in the creation of man. Therefore, any work we do, the starting point is human, what are people. Us speed up development, the core of which is to meet the needs of people, including survival needs, emotional needs and self-actualization needs. It should be noted that people are not machines, not the slave of an object, not to be controlled. People have their own personality, has its own personality, has its own dignity. Person in need of care, you need to understand, need to meet. It is said that in the agricultural society, people plant; in industrial society, man is an animal; the information society, return中建一局 高支模工程技术交底 高支模 分项工程质量技术交底卡施工单位中国建筑一局（集团）有限公司工程名称分部工程高支模工程交底部位日期2014年7月11日交底内容交底内容交底内容交底内容：一、交底分部（子分部）、分项工程名称：高支模工程技术交底二、交底内容摘要：1、高支模材料要求（1）本工程高支模施工部分全部采用钢管脚手架（扣件式）搭设支撑体系，选用钢管直径48mm钢管、其壁厚不小于3.5mm。（2）钢管及扣件，严禁使用有弯曲、锈蚀、压扁、有裂缝的钢管；严禁使用有脆裂、变形、滑形的扣件。扣件表面应做防锈处理，保证扣件的活动部分能灵活转动，当扣件夹紧钢管时，开口处的最小距离不小于5mm。（3）方木逐个检查，开裂破损的一律不准使用，使用前必须过刨。2、施工工艺柱模板工艺流程：弹柱位置线安装柱模安装柱箍安拉杆斜撑进行校正加固验收。梁、板模板安装工艺流程：弹出梁轴线及水平线并复核 搭设梁板支模架 安装梁底模 梁底按设计要求起拱 绑筋后安装侧模并校正加固 安装板底木楞 调整板标高并起拱 铺设平台板模并堵缝 支模架加固等检查验收。3、高支模搭设要求（1） 楼板模板楼板模板采用18mm厚镜面红模板，次龙骨为50100木方（间距300mm），主龙骨为48钢管（间距1000mm）。采用扣件式脚手架搭设，纵距为1000mm，横距为1000mm，步距为1500mm。在离地200mm内搭设扫地杆。架体的搭设必须符合相关规范要求，具有足够的刚度及稳定性。（2） 梁模板模板采用18厚黑模板作面板，50100的木方作次龙骨。梁底支撑立杆根据模板施工方案中要求，梁截面高度1200H600mm时，梁底部加承重立杆2根，梁截面高度1200H时，梁底部加承重立杆3根；梁侧模增加对拉螺杆500（H=15001800的为3道、H=10001200的为2道、H=2000以上的为6道）。梁截面高度在600mm以内时梁底部加承重立杆1根，梁侧模增加一道对拉螺杆500。梁高500h700时，二根立杆之间距离600。梁高700时，三根立杆之间距离600。梁模支模大样如下：梁高H1200mm时支模大样梁高在600H1200mm范围时支模大样梁高H600时支模大样4、高大模板支架搭设构造要求（1）每根立杆底部应设置5050mm小模板。（2）支模架必须设置纵、横向扫地杆。纵向扫地杆应采用直角扣件固定在距底座上皮不大于300mm处的立杆上。横向扫地杆应采用直角扣件固定在紧靠纵向扫地杆下方的立杆上。当立杆基础不在同一高度上时，必须将高处的纵向扫地杆向低处延长两跨与立杆固定，高低差不应大于1m。靠边坡上方的立杆轴线到边坡的距离不应小于500mm。（3）立杆接头必须采用对接扣件连接。对接，搭接应符合下列规定：立杆上的对接扣件应交错布置：两根相邻立杆的接头不应设置在同步内，同步内隔一根立杆的两个相隔接头在高度方向错开的距离不宜小于500mm；各接头中心在主节点的距离不宜大于步距的1/3；搭接长度不应小于1m，应采用不少于3个旋转扣件固定，端部扣件盖板的边缘距离不应小于100mm。（4）支架立杆应竖直设置，2m高度的垂直允许偏差为15mm；（5）支架立杆根部的可调底座伸出长度300mm，顶部的可调托座伸出长度300mm。（6）剪刀撑的构造：支撑架搭设完后，应根据现场实际情况纵向每隔6m设置一排剪刀撑，横向每隔6m设置斜撑。剪刀撑和斜撑必须用转向扣件和立杆、水平杆连接牢固。如搭设单元跨度小于810m时，应在该单元中间设置一排剪刀撑。（7）连墙件竖直方向每2个步高或每层楼面或沿柱高每4米设置。水平方向至少每3跨设置。如周边无既有建筑物，应采取其它有效措施。（由于本工程周边无既有建筑物，所以要求必须先浇捣框架柱及四周的砼结构，利用框架柱及四周的砼结构做为刚性的连墙件刚性连接）（8）所有梁支撑排架与楼板支撑排架连成满堂脚手架整体。5、施工质量要求交底（1）主控项目高大模板支撑系统的地基承载力满足方案设计要求,并采取防水、排水措施，按规定在模板支撑立柱底部采用具有足够强度和刚度的垫板。对于高大模板支撑体系，其高度与宽度相比大于两倍的独立支撑系统，加设保证整体稳定的构造措施。高大模板工程搭设的构造要求应当符合相关技术规范要求，支撑系统立柱接长严禁搭接；设置扫地杆、纵横向支撑及水平垂直剪刀撑，并与主体结构的墙、柱牢固拉接。模板支撑系统应为独立的系统，禁止与物料提升机、施工升降机、塔吊等起重设备钢结构架体机身及其附着设施相连接；禁止与施工脚手架、物料周转料平台等架体相连接。（2）一般项目模板的接缝不应漏浆；在浇筑混凝土前，木模板应浇水湿润，但不应有积水。模板与混凝土的接触面应清理干净并涂刷隔离剂，但不得采用影响结构性能或妨碍装饰工程施工的隔离剂。浇筑混凝土前，模板内的杂物应清理干净。对跨度不小于4m的现浇钢筋混凝土梁、板，其模板应按设计要求起拱；当设计无具体要求时，起供高度宜为跨度的1/10003/1000。固定在模板上的预埋件、预留孔和预留洞均不得遗漏，且应安装牢固，其偏差应符合下表规定：预埋件和预留孔洞的允许偏差项目允许偏差（mm）预埋钢板中心线位置3预埋管、预留孔中心线位置3插筋中心线位置5外露长度+10，0预埋螺栓中心线位置2外露长度+10，0预留洞中心线位置10尺寸+10，0现浇结构模板安装的允许偏差应符合下表的规定。现浇结构模板安装的允许偏差项目允许偏差（mm）检验方法轴线位置5钢尺检查底模上表面标高5水准仪或拉线、尺检查截内部尺寸基础10钢尺检查柱、墙、梁+4，-5钢尺检查层高垂直度不大于5m6经纬仪或吊线、钢尺检查大于5m8经纬仪或吊线、钢尺检查相邻两板表面高低差2钢尺检查表面平整度52m靠尺和塞尺检查6、高支模验收高支模搭设完成后，由项目技术负责人主持工序交接验收，支撑系统未按施工技术方案要求完工前，不得进行模板安装；模板按作业流程全部或分部安装完毕后，经相关部门组织验收，确认支模的刚度、整体稳定性和几何尺寸符合技术方案及技术流程的要求并填写验收表格后，才能进行钢筋绑扎施工。7、施工安全交底（1）搭设与拆除1、搭拆支架必须由专业架子工担任，并按现行国家标准特种作业人员安全技术考核管理规则(GB5036)考核合格，持证上岗。上岗人员定期进行体检，凡不适于高处作业者，不得上支架操作。2、施工前由项目部技术总工对施工人员进行安全技术交底。3、搭拆支顶架时工人必须戴安全帽，系安全带，穿防滑鞋。进行高处作业之前，应进行安全防护设施的逐项检查和验收。验收合格后，方可进行高处作业。4、作业层上的施工荷载应符合设计要求，不得超载。不得在支架上集中堆放模板、钢管、钢筋等物件。5、施工期间不得拆除剪刀撑、纵横向水平杆、纵横向扫地杆等加固杆件。6、当支架基础下有设备基础、地下管线时，在支架使用过程中不应开挖，否则必须采取加固措施。7、在支架基础或邻近严禁进行挖掘作业，否则应采取安全措施，并报主管部门批准。8、支模应按规定的作业程序进行，模板未固定前不得进行下一道工序。严禁在上下同一垂直面上装、拆模板。结构复杂的模板，装、拆应严格按照施工组织设计的措施进行。9、模板支架应自成体系，严禁与脚手架进行连接。施工人员上下施工面时，必须走施工梯，严禁攀援模板支架上下。10、严禁在脚手架上拉缆风绳或固定、架设混凝土泵、泵管及起重设备等。操作平台、模板支架、内外架均须验收合格后方可使用。10、支设悬挑形式的模板时，应有稳固的立足点。支设临空构筑物模板时，应搭设支架或脚手架。模板上有预留洞时，应在交装后将洞盖没。11、施工作业场所有坠落可能的物件一律先行撤除或加以固定，高处作业中所用的物料均应堆放平稳。不得任意乱置或向下丢弃物件，传递物件禁止抛掷。12、设专人负责对支架进行经常检查和保修工作。对高层支架定期作立杆基础沉降检查，发现问题立即采取措施。13、施工中对支架发现有缺陷和隐患时必须及时解决，危及人身安全时必须停止作业。14、六级及六级以上大风和雨、雾天应停止支架的搭设与拆除及支架上的施工作业。下雨后进行作业时必须采取可靠的防滑措施。对进行高处作业的高耸建筑物事先设置避雷设施。遇有台风暴雨后应对支架设施逐一加以检查，发现有松动、变形、损坏或脱落等现象立即修理完善。15、进行高处拆模作业，应配置登高用具或搭设支架，工人必须站在临时设置的脚手板上进行拆卸作业。 16、拆除支顶架前，应清除支顶架上的材料、工具和杂物。17、拆除楼板底模时，应设临时支撑，防止大片模板坠落。拆立柱时，操作人员应站在待拆范围以外安全地区拉拆，防止模板突然全部掉落伤人。18、模板及支撑体系搭设、拆除以及砼浇筑期间，应设置警戒区和警戒标志，由安全员在现场监护，严禁无关人员进入模板下方警戒区域。19、模板拆除时，不应对楼层形成冲击荷载。模板拆除后，拆除的模板和支架宜分散堆放并及时清运。临时堆放处离楼层边沿距离不得小于lm，堆放高度不得超过lm。楼层边口、通道口、脚手架边缘严禁堆放任何拆下物件。20、拆下的支架及配件应清除杆件及螺纹上的沾污物，并分类检验和维修，按品种、规格分类整理存放，妥善保管。（2）雨季施工措施1、做好汛前和雨季来临前的检查工作，及时认真整改存在隐患，做到防患于未然。汛期和雨季来临期间要组织昼夜值班，做好记录，密切注意天气预报和暴雨警报。安排好应急疏散通道及安全集结中心。2、雨季来临之前，加固临时设施、临时围墙等处设警告牌；疏通好施工场地内的下水管道和雨水井，保证排水畅通，保证场地雨后不陷、不滑、不泥泞、不积水。3、雨天作业必须设专定人看护，存在险情的地方未采取可靠的安全措施之前禁止作业施工。4、检查机械防雷接地装置是否良好，各类机械设备的电气开关应做好防雨准备。大风雷雨天气应切断叫源，以免引起火灾或触电伤亡事故。 风雨过后，要对现场的临时设施、用电线路等进行全面的检查，当确认安全无误后方可继续施工。5、各高支模区，必须设置避雷装置。6、浇筑混凝土前，要随时掌握天气预报，尽量避免在雨天进行。现场足够的覆盖材料，要保证新浇筑的混凝土不被雨水冲刷，已喷脱模剂的模板不被雨水冲掉。（3）砼浇筑期间的监护1、浇筑混凝土前，模板内的杂物应清理干净；木模板应浇水湿润，但模板内不应有积水。2、混凝土浇筑时，施工单位应派安全员专职观察模板及其支撑系统的变形情况，发现异常现象时应立即暂停施工，并迅速疏散人员，待排除险情并经施工现场安全总监检查同意后方可复工。如果估计排险抢修时间超过混凝土初凝时间，则要进行施工缝处理。3、大梁砼浇筑时要严格控制浇筑进度不得过快，应分层（400mm）浇筑，混凝土不得堆放过高过于集中，要及时将其拔开，使砼荷载能均匀分布。4、砼输送管不得直接与模板面接触，应用轮胎和木枋组成滑动支座支承，减少管道产生的水平附加荷载。5、砼振动时，不得用振棒撬住模板或钢筋。6、振动器振棒等设备，不得集中堆放。浇筑时无需使用的设备一律在浇筑前清走。技术负责人： 质量员： 施工员： 接受人：Now, we are in a new historical stage of all-round construction of a well-off society. In perform duties, and carried out work of process in the, we to put people as a guide principles, and a test standard, efforts from masses most hope do of things do up, from masses most care of hot problem grabbed, from masses most not satisfaction of place modified up, not make nominal of formalism, not do grandstanding of cosmetic, to seeking of style, help masses share, is people benefit. (C) the investee people is not only an idea, it is a job requirement. Philosophy through to the people-oriented thought in the work of the Office, must be clear work objectives. Party Office in the city this year remains: Advanced civil strife, local brand. The County (City) Party Committee offices and units directly under the Office to hold high the banner of first to excellence, people-oriented requirements, strengthen the construction and management of the Office towards the work a higher level. Investee 1. political participation based on conspiracy to adhere to people-oriented, will be around to promote coordinationDevelopment events, great searchings. The 16 session of the partys scientific Outlook on development, is the new Central collective leadership to the development of connotation, development essentials, further deepen the essence of development and innovation, is our partys ruling idea a leap. At present, establishing and implementing the scientific concept of development has become the partys important work. As the Office of party Committee, working party should service center, initiative to claim leadership of the decision, the current focus is to focus on promoting comprehensive, coordinated and sustainable development with more suggestions, do more research, summarized the typical. One is drafted to raise the level of your presentation. Your presentation is the main Office of products, is the basic carrier staff service, is important to measure service levels. The quality of your presentation, mainly depends on how much we drafted a