无锡万达文化旅游城 B1 地块基坑支护及土方开挖施工方案编制人： 审核人： 审批人： 中建八局第三建设有限公司无锡万达文化旅游城项目经理部 2025 年 3 月 23 日目 录1 编制依据................................................................................................................12 工程概况................................................................................................................22.1 工程基本概况............................................................................................22.2 建筑概况....................................................................................................22.3 基坑支护设计概况....................................................................................22.3.1 双轴搅拌桩止水帷幕概况................................................................32.3.2 土钉墙概况.......................................................................................32.3.3 挂网喷浆护坡概况............................................................................42.4 场地地质水文条件....................................................................................42.5 工程施工条件..............................................................................................62.5.1 场内“三通一平”...........................................................................62.5.2 现场施工现状..................................................................................63 施工安排................................................................................................................63.1 施工管理目标............................................................................................63.2 施工管理组织机构....................................................................................63.3 施工任务安排............................................................................................73.4 基坑支护流程......................................................................
