地鐵車站建筑物袖閥管注漿加固施工方案

1、０深圳市城市軌道交通深圳市城市軌道交通0號線號線0標(biāo)工程標(biāo)工程車站地表袖閥管注漿施工方案編制:項(xiàng)目總工:項(xiàng)目經(jīng)理:中鐵中鐵0局集團(tuán)有限公司局集團(tuán)有限公司深圳市城市軌道交通深圳市城市軌道交通0號線號線0標(biāo)項(xiàng)目經(jīng)理部標(biāo)項(xiàng)目經(jīng)理部２4.2.7注漿....................................................................................................

2、...............94.2.8提管...................................................................................................................94.3注漿加固區(qū)域........................................................................

3、......................................104.4施工步驟......................................................................................................................104.5注漿量計算.............................................

4、.....................................................................114.6施工重難點(diǎn)及對策......................................................................................................124.6.1孔間串漿.........................

5、................................................................................124.6.2注漿壓力長時間不上升.................................................................................124.6.3地表隆起...............................

6、..........................................................................124.7地下管線保護(hù)措施......................................................................................................124.7.1組織保護(hù)措施..................

7、...............................................................................134.7.2制度保護(hù)措施.................................................................................................134.7.3技術(shù)保護(hù)措施..................

8、...............................................................................144.7.4監(jiān)控量測.........................................................................................................145施工質(zhì)量控制措施..............

9、...............................................................................................146施工注意事項(xiàng)....................................................................................................................

10、.157施工技術(shù)保障措施.............................................................................................................168安全措施............................................................................................

11、.................................169環(huán)境保護(hù)措施.....................................................................................................................1710附件.......................................................