k 引黄渠便桥施工方案

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1、K121+引黄渠便桥施工方案济南至东营高速公路韩墩引黄总渠大桥钢便桥施工方案编制：审核：审批：青岛公路建设集团有限公司济南至青岛高速公路第十四项目部二O一四年三月二十日目录1.工程概况....................................................................................................................................................42．便桥设计.......................

2、............................................................................................................................42.1便桥使用要求:....................................................................................................................................42.

3、2便桥布置形式......................................................................................................................................43.1施工部署.........................................................................................................................

4、....................63.2人员及机械设备配置..........................................................................................................................64.施工方法和工艺控制.......................................................................................................

5、...........................84.1施工工艺流程......................................................................................................................................84.2测量控制...........................................................................................

6、..................................................94.3桩基础施工.........................................................................................................................................94.4基础横向连接的施工：............................................................

7、........................................................124.5钢管桩桩头抄平................................................................................................................................124.6主横梁施工................................................................

8、.......................................................................134.7钢横梁安装.............................