郑州市市民公共服务中心核心区等9条道路等建设工程项目3标段明挖隧道箱涵模板支架安全专项方案编制：审核：审批：中国建筑第七工程局有限公司郑州市民公共服务中心道路工程3标项目部二零一四年十一月五日0目录一、工程概况......................................................................................................-1-1.1隧道工程概况.........................................................................................-1-1.2设计要点.................................................................................................-1-二、编制依据......................................................................................................-2-三、施工计划......................................................................................................-3-3.1施工进度计划.........................................................................................-3-3.2主要的物资计划.....................................................................................-3-3.3主要的工程数量.....................................................................................-4-3.4施工人员配备.........................................................................................-4-四、施工工艺技术..............................................................................................-5-4.1隧道主体总体施工方案.........................................................................-5-4.2施工工艺流程.........................................................................................-6-4.3基坑垫层施工.........................................................................................-6-4.4自粘防水卷材施工.................................................................................-6-4.4.1防水卷材施工流程......................................................................-6-4.4.2基层处理......................................................................................-7-104.4.3施工要点......................................................................................-7-4.4.4部分节点图..................................................................................-8-4.5底板施工.................................................................................................-9-4.5.1底板施工流程............................................................................-10-4.5.2测量放样....................................................................................-10-4.5.3钢筋加工安装............................................................................-10-4.5.4模板制作及安装........................................................................-11-4.5.5砼浇筑........................................................................................-13-4.6侧墙施工...............................................................................................-14-4.6.1侧墙施工流程............................................................................-14-4.6.2钢模板设计................................................................................-14-4.6.3钢模板安装................................................................................-15-4.7顶板施工...............................................................................................-16-4.7.1顶板施工流程............................................................................-1...
