杭州-宁波天然气输气管道抢修中心项目（下沙枢纽站）地下室专项施工方案浙江中南建设集团有限公司二0一六年十二月目录1．编制依据...........................................................52．工程概况...........................................................61．结构设计概况.......................................................61．1、结构概况........................................................61．2、结构尺寸........................................................61．3、混凝土强度......................................................63．施工部署...........................................................73.1、项目组织.........................................................73.2、目标策划.........................................................73.2.1、工程质量目标...................................................73.2.2、工期目标.......................................................73.2.3、安全文明施工目标...............................................73.2.4、环保目标.......................................................73.2.5、消防目标.......................................................83.2.6、公共安全健康目标...............................................83.2.3、CI达标目标.....................................................83.3、施工总体指导思想.................................................83.3.1、地下室结构施工流程.............................................84．施工准备...........................................................84.1、施工人员准备.....................................................84.2、施工现场准备.....................................................94.3、施工机械、物资准备...............................................94.4、技术准备工作....................................................105．地下结构施工平面布置..............................................101、施工现场平面布置原则..............................................102、现场施工总平面布置................................................113、临时设施的布置....................................................114、施工场地..........................................................135、办公及生活设施....................................................136．施工计划安排......................................................146.1、施工进度计划见地下室施工进度计划横道图：(见附图)................146.2、主要施工机具：..................................................146.3、劳动力计划安排表如下表所示：....................................146.4、主要周转材料供应计划如下表所示：................................157．主要施工方法......................................................157.1、工程测量：......................................................157.2、基槽开挖........................................................167.3、砖胎模、垫层施工................................................177.4．地下室结构钢筋工程..............................................187.5、地下室结构模板工程..............................................237.6、地下室结构混凝土施工方法........................................287.7、后浇带的施工....................................................308．质量保证体系及措施................................................328.1、质量保证体系及控制流程：........................................328.2、质量控制原则：..................................................368.3、各阶段质量控制内容：...
