现浇预应力钢筋砼连续箱梁满堂支架施工专项技术方案绵阳市二环路西半环二期工程K13+820~K14+860绵吴路立交桥工程现浇预应力钢筋砼连续梁支架施工专项技术方案编制：复核：批准：日期：四川川交路桥有限责任公司绵阳市二环路工程8标项目部1现浇预应力钢筋砼连续箱梁满堂支架施工专项技术方案目录第一章、编制说明及依据..........................................................................4第二章、工程概况......................................................................................41、工程概况.....................................................................................................................42、材料选用和质量要求.................................................................................................6第三章、施工计划......................................................................................61、施工进度计划、构配件用料表及供应计划.............................................................6第四章、脚手架的搭设方法及检查验收与拆除......................................71、地基与基础处理.........................................................................................................82、碗扣架搭设.................................................................................................................83、质量控制与检查验收...............................................................................................134、支架预压与观测.......................................................................................................165、模板施工标高控制...................................................................................................176、脚手架的拆除...........................................................................................................18第五章、保证质量安全的技术措施........................................................181、保证质量安全的技术措施.......................................................................................182、应急预案...................................................................................................................19第六章、文明施工措施............................................................................261、文明施工管理机构图...............................................................................................262、文明施工措施...........................................................................................................26第七章、劳动力计划................................................................................291、施工部署...................................................................................................................292、项目经理部组织机构...............................................................................................29第八章、扣件支架设计计算....................................................................31四川川交路桥有限责任公司绵阳市二环路工程8标项目部2现浇预应力钢筋砼连续箱梁满堂支架施工专项技术方案1、荷载计算...................................................................................................................312、受力计算...................................................................................................................323、钢管压应力及稳定性验算.......................................................................................324、横向方木验...
