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1、隧道洞口工程施工方案目錄一、編制依據(jù)............................................................................................................................1二、工程概況............................................................................................................................12.1工程地質(zhì)...........
2、...........................................................................................................12.2工程簡介......................................................................................................................2三、施工部署....................................................
3、........................................................................33.1洞口平面布臵..............................................................................................................33.2施工進(jìn)度安排..........................................................................................
4、...................53.3材料計(jì)劃.....................................................................................................................63.4設(shè)備計(jì)劃.....................................................................................................................63.5勞動(dòng)力計(jì)劃..............
5、...................................................................................................7四、具體施工方案....................................................................................................................84.1總體施工方法..........................................................
6、...................................................84.2洞頂截水溝施工..........................................................................................................84.3洞口邊仰坡開挖.......................................................................................................104.4邊仰坡防護(hù)
7、................................................................................................................114.5洞身超前支護(hù)施工....................................................................................................144.6隧道洞口測控監(jiān)測..........