呼和浩特市轨道交通1号线一期工程新华广场站车站主体结构顶板施工方案编制：复核：审核：批准：中铁一局集团有限公司呼和浩特市轨道交通1号线一期工程03标段项目经理部2016年11月30日目录1编制依据...........................................................................12编制原则...........................................................................13工程概况...........................................................................23.1工程简介.....................................................................23.2地质水文特征.................................................................23.2.1工程地质条件...........................................................23.2.2水文条件...............................................................44工程总体部署.......................................................................54.1总体工期目标.................................................................54.2具体施工进度安排.............................................................54.3施工顺序.....................................................................64.4项目部管理组织机构和安全管理人员.............................................64.4.1项目组织机构...........................................................64.4.2安全管理人员...........................................................74.5劳动力组织...................................................................74.6机械配置计划.................................................................84.6.1机械配置...............................................................84.7主要试验、测量、质检仪器设备.................................................95安全、质量目标.....................................................................95.1安全目标.....................................................................95.2质量目标....................................................................106顶板施工工艺......................................................................106.1顶板施工工艺流程............................................................106.2土方开挖....................................................................116.3土模施工....................................................................126.4疏干井处理措施..............................................................136.5地模施工....................................................................146.6顶板施工技术措施............................................................166.7混凝土养护温度控制技术措施..................................................187防水施工工艺......................................................................197.1防水等级和标准..............................................................197.2防水设计原则................................................................197.3防水方案....................................................................197.3.1结构混凝土自防水施工..................................................197.3.2结构自防水要求........................................................207.3.3结构混凝土自防水施工..................................................217.4结构外防水层................................................................217.4.1结构外防水方案........................................................227.4.2施工缝施工............................................................257.4.3变形...
