【文章內(nèi)容簡介】 ..................72 ...................................................................................................................................72 .......................................................................................................................................77 ...........................................................................................................................78 ...............................................................................................................................79 五、隧道工程 ...........................................................................................................................................79 、防護(hù)及排水工程 .............................................................................................79 、排水施工 ......................................................................................................79 ...................................................................................................................................81 ...........................................................................................................................................81 Φ108 大管棚施工 .......................................................................................................................81 ...................................................................................................................................85 .......................................................................................................................................86 ...........................................................................................................................................87 Ⅴ級圍巖施工方法 ..............................................................................................................87 Ⅳ級圍巖施工方法 ..............................................................................................................88 Ⅲ級圍巖施工方法 ..............................................................................................................90 ...................................................................................................................................90 .......................................................................................................................................92 ..................................................................................................................................92 ..............................................................................................................92 ...............................................................................................................................93 ...................................................................................................................................94 ...................................................................................................................................95 ...........................................................................................................................96 、仰拱及仰拱回填施工 .................................................................................................98 、仰拱及仰拱回填施工工藝流程 .............................................................................98 、仰拱及仰拱回填施工方案 .....................................................................................98 、排水施工 ....................................................................................................................... 100 .................................................................................................................................... 100 .................................................................................................................................... 101 ................................................................................................................ 102 ........................................................................................................................................ 103 ........................................................................................................... 103 .................................................................................................................... 104 8. 明洞施工 ..................................................................................................................................... 107 施工工藝流程 ........................................................................................................... 107 .................................................................................................................... 107 ........................................................................................................................................ 108 .................................................................................................................... 108 ............................................................................................................................ 109 10. 電纜溝施工 ............................................................................................................................... 109 中交一公局第五工程有限公司 激情 品 質(zhì) 效益 合作 ............................................................................................................................. 110 .................................................................................................................. 110 .......................................................................................................................... 111 .....................................................................................................................................