跨顺城街主线桥桩基施工专项方案.pdf

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1、⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯精品资料推荐⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯目录一、工程概况..................................................31.工程概况..................................................32.工程所在地区环境..........................................3二、编制依据.............................

2、......................4三、施工准备：.................................................41.技术准备：................................................42.现场准备：................................................63.机械设备准备..............................................6四、资源配

3、置计划...............................................81.劳动力配置计划............................................82.物资配置计划：............................................8五、施工进度计划...............................................9六、施工方法及工艺要求..........................

4、...............91.施工前准备工作............................................92.施工流程..................................................93测量放样.................................................104钢护筒制作及埋设.........................................105钻机就位............

5、.....................................116旋挖钻机钻进成孔工艺.....................................117钢筋笼制作、运输及安装...................................158水下混凝土灌注...........................................179．桩基检测................................................1810.试块

6、养护（项目施工现场配备标养室）......................181⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯精品资料推荐⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯七、质量保证措施.............................................19八、技术保证措施..............................................201.桩位的控制..............................................

7、.............................................202.垂直度的控制.......................................................................................203.桩长的控制...........................................................................................204.桩径的控制.

8、..........................................................................................205.钻孔措施...............................................................................................206.钢筋笼吊装..................................