北京地铁14号线工程土建施工08合同段右安门外站~北京南站区间渡线段二衬模板支撑体系安全专项施工方案编制审核审批中国建筑第八工程局有限公司北京地铁14号线工程土建施工08合同段项目经理部2013年8月目录第1章工程概况........................................................................................................................41.1工程介绍........................................................................................................................41.2设计概况........................................................................................................................41.3地质条件........................................................................................................................71.4施工要求........................................................................................................................71.5技术保证条件................................................................................................................8第2章编制依据........................................................................................................................92.1编制依据........................................................................................................................92.2编制原则........................................................................................................................92.3编制范围........................................................................................................................9第3章施工计划......................................................................................................................103.1施工总体部署..............................................................................................................103.2施工进度计划..............................................................................................................113.3施工材料计划..............................................................................................................113.4施工机械计划..............................................................................................................11第4章施工工艺技术..............................................................................................................124.1技术参数......................................................................................................................124.1.1支撑参数...........................................................................................................124.1.2荷载参数...........................................................................................................124.1.3方木参数...........................................................................................................124.2施工步骤......................................................................................................................1214.3模板支架工艺流程......................................................................................................174.3.1地基处理...........................................................................................................174.3.2立杆...................................................................................................................174.3.3横向水平杆......................................
