地铁车站出入口SMW工法桩施工方案.pdf

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1、目录1、编制依据.............................................................11.1设计文件..........................................................11.2相关规范及标准....................................................11.3编制范围.............................................

2、.............12、工程概况.............................................................12.1工程概况..........................................................12.2地质条件..........................................................12.3水文条件..............................

3、............................12.4周边环境调查......................................................23、总体施工部署.........................................................23.1附属结构总体施工安排..............................................23.2平面布置.........................

4、.................................23.3工期计划..........................................................23.4劳动力计划........................................................33.5机械设备配备......................................................33.6材料计划...............

5、...........................................44、SMW工法桩施工方法....................................................44.1场地平整..........................................................54.2测量放样..........................................................54.3开挖沟槽...

6、.......................................................64.4设置定位型钢......................................................64.5桩机就位..........................................................74.6制备泥浆..........................................................

7、74.7试成桩............................................................84.8SMW工法桩施工顺序................................................84.9喷浆搅拌..........................................................84.10H型钢焊接..............................................

8、.........94.11H型钢涂刷减摩剂.................................................94.12插入H型钢......................................................104.13H型钢拔出......................................................115、质量检验...................................