庆都广场项目B区基坑施工专项方案编制人：审核人：审批人：中国江苏国际经济技术合作集团有限公司庆都广场设计施工总承包项目部年月日第0页共63页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第0页共63页目录第一章工程概况...................................................................................31.1、工程主体概况...............................................................................31.2、设计概况.......................................................................................31.3、基坑工程概况...............................................................................31.4环境概况.........................................................................................41.5工程地质及水文地质概况..............................................................61.6、编制内容.......................................................................................81.7、编制依据.......................................................................................8第二章施工部署...................................................................................92.1、现场组织机构...............................................................................92.2、施工管理岗位职责表.................................................................112.3、劳动力使用计划.........................................................................112.4、机械设备需用量计划.................................................................112.5、施工用水、用电计划.................................................................122.6、施工进度计划.............................................................................122.6.1、计划工期.........................................................................12第1页共63页第0页共63页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第1页共63页2.6.2、施工安排.........................................................................132.6.3、工期进度保证措施.........................................................13第三章主要施工方案.........................................................................133.1、施工准备............................................................................................133.2、钻孔灌注桩施工方案........................................................................143.3三轴深搅止水帷幕施工方案...............................................................193.4降水施工方案.......................................................................................223.5土方挖运施工方案...............................................................................273.6边坡支护施工方案...............................................................................363．7基坑监测方案....................................................................................37第四章工程质量保证措施.................................................................434.1、制度措施............................................................................................434.2、技术措施............................................................................................44第五章安全生产、文明施工.............................................................515.1、安全生产措施....................................................................................515.2、保证安全生产的技术措施.............
