(CSM)双轮铣水泥土搅拌墙施工方案

双轮铣水泥土搅拌墙施工方案同济医院内科综合楼基坑支护工程

CSM工法双轮铣水泥土搅拌墙

专项施工方案

上海强劲地基工程股份有限公司

二 0 一五年七月

目录

第1章本项目工程简介______________________________________________________ 3 1.1工程名称 _______________________________________________________________________________ 3 1.2工程地点 _______________________________________________________________________________ 3 1.3参与单位 _______________________________________________________________________________ 3 1.5止水帷幕设计参数及平面图 _______________________________________________________________ 3 第2章编制依据____________________________________________________________ 5 第3章工程地质条件________________________________________________________ 6 3.1场地工程地质条件 _______________________________________________________________________ 6 3.2水文地质条件 ___________________________________________________________________________ 6

3.3止水帷幕施工深度内地层情况 _____________________________________________________________ 7

4.1 工程重点及难点分析____________________________________________________________________ 8 4.2 采取的对策____________________________________________________________________________ 8 第4章施工部署___________________________________________________________ 10

5.1 项目管理机构图_______________________________________________________________________ 10 5.2项目部管理职责 ________________________________________________________________________ 10 第5章主要施工方案及技术措施_____________________________________________ 12

6.1测量方案 ______________________________________________________________________________ 12 6.2 CSM工法施工方案 _____________________________________________________________________ 12 第7章施工用电方案________________________________________________________ 20

7.1用电设备 ______________________________________________________________________________ 20 7.2负荷计算 ______________________________________________________________________________ 20 第8章施工进度管理目标及保证措施_________________________________________ 23

8.1施工进度管理目标 ______________________________________________________________________ 23 8.2施工进度计划表 ________________________________________________________________________ 23 8.3施工进度形象表 ________________________________________________________________________ 23 8.4施工进度报告制度 ______________________________________________________________________ 23 8.5施工进度保证措施 ______________________________________________________________________ 23 第9章施工质量管理目标及保证措施_________________________________________ 25

9.1 施工质量管理目标_____________________________________________________________________ 25 9.2 质量管理措施_________________________________________________________________________ 25 9.3 施工技术、质量保证措施_______________________________________________________________ 25 第10章施工安全管理目标及保证措施________________________________________ 26 10.1安全管理目标 _________________________________________________________________________ 26 10.2组织措施 _____________________________________________________________________________ 26 10.4消防安全措施 _________________________________________________________________________ 27 10.5施工现场防护措施 _____________________________________________________________________ 28 10.6操作措施 _____________________________________________________________________________ 28 10.7交通措施 _____________________________________________________________________________ 28 10.8夜间施工措施 _________________________________________________________________________ 29