上海轨道交通13号线一期自然博物馆站南端头井施工方案上海第二建筑有限公司上海轨道交通13号线一期自然博物馆站项目部二○一○年三月目录一、工程概况...............................................................................................................................21.1一般概况............................................................................................................................21.2工程质量、文明目标........................................................................................................3二、编制依据.................................................................................................................................3三、施工布置及安排.....................................................................................................................4四、主要施工方案及技术措施.....................................................................................................44.1施工准备............................................................................................................................44.2测量方案............................................................................................................................54.3施工流程安排：................................................................................................................74.4垫层及桩锚筋施工............................................................................................................84.3防水毯施工........................................................................................................................84.4钢筋施工..........................................................................................................................104.5模板施工..........................................................................................................................124.6混凝土施工......................................................................................................................134.7减压井节点处理..............................................................................................................15五、质量保证措施.......................................................................................................................155.1总体措施..........................................................................................................................155.2模板质量保措施..............................................................................................................165.3钢筋质量保措施..............................................................................................................175.4混凝土质量保措施..........................................................................................................185.5质量针对性措施..............................................................................................................20六、安全、文明施工保证措施...................................................................................................216.1安全、文明管理目标......................................................................................................216.2施工现场安全生产控制措施..........................................................................................216.3文明施工措施.............................
