【正文】 4 / 130三、編制范圍湖北恩來(lái)恩黔高速公路 LJ7 標(biāo)馬鞍山隧道左線 ZK101+584ZK102+654,右線YK101+591YK102+652。遵循“安全第一、預(yù)防為主”的原則。目 錄第一章 編制依據(jù)、原則及范圍 ................................................................................................................................3一、編制依據(jù) ................................................................................................................................................................3二、編制原則 ................................................................................................................................................................3三、編制范圍 ................................................................................................................................................................4第二章 總體施工組織布置及規(guī)劃 ..............................................................................................................................4一、工程概況 ................................................................................................................................................................4二、工程地質(zhì)及水文特征 ............................................................................................................................................4（一）工程地質(zhì) ............................................................................................................................................................4（二）水文地質(zhì) ............................................................................................................................................................5三、 工程重難點(diǎn)分析及對(duì)策 .......................................................................................................................................6（一）工程重難點(diǎn)及施工技術(shù)對(duì)策 ............................................................................................................................6（二） 工程特點(diǎn),重點(diǎn)分析及對(duì)策 .............................................................................................................................7四、 施工準(zhǔn)備 ...............................................................................................................................................................7（一）技術(shù)準(zhǔn)備 ............................................................................................................................................................7（二）施工隊(duì)伍準(zhǔn)備 ....................................................................................................................................................8（三）施工現(xiàn)場(chǎng)準(zhǔn)備 ....................................................................................................................................................8（四）臨時(shí)工程 ............................................................................................................................................................8（五）現(xiàn)場(chǎng)組織機(jī)構(gòu) ....................................................................................................................................................9（六）施工隊(duì)伍及任務(wù)安排 ........................................................................................................................................9（七）總體施工順序 ....................................................................................................................................................9（八）主要機(jī)械設(shè)備 ..................................................................................................................................................10五、總體施工規(guī)劃及組織措施 ..................................................................................................................................11（一）規(guī)劃原則及指導(dǎo)思想 ......................................................................................................................................11（二）施工組織措施 ..................................................................................................................................................11第三章 施工進(jìn)度安排 ..............................................................................................................................................12一、安排原則 ..............................................................................................................................................................12二、進(jìn)度計(jì)劃指標(biāo)分析 ..............................................................................................................................................13（一）開挖進(jìn)度指標(biāo)分析 ..........................................................................................................................................13（二）襯砌施工進(jìn)度指標(biāo)分析 ..................................................................................................................................13（三）施工進(jìn)度計(jì)劃 ..................................................................................................................................................14第四章 總體施工方案 ..............................................................................................................................................14一、進(jìn)洞前施工方案 ..................................................................................................................................................14二、隧道總體施工方案 ..............................................................................................................................................15三、主要施工方案 ......................................................................................................................................................17（一）隧道施工控制測(cè)量方案 ..................................................................................................................................17（二）進(jìn)洞施工方案 ..................................................................................................................................................18（三）Ⅳ級(jí)圍巖地段施工方案 ..................................................................................................................................201 / 130（四）Ⅲ級(jí)圍巖地段施工方案 .............