【正文】 案 ...................................................................................................................................13 洞內(nèi)施工設(shè)施 ...................................................................................................................................14 供電與照明 ........................................................................................................................................14 通風(fēng)與排水 ........................................................................................................................................15 施工平面布置圖 ....................................................................................................................................18 資源配置 .................................................................................................................................................21 勞動力供應(yīng)計(jì)劃及來源 .......................................................................................................................21 材料準(zhǔn)備 ...............................................................................................................................................22 施工設(shè)備需求計(jì)劃及來源 ...................................................................................................................22 儀器需求計(jì)劃及來源 ...........................................................................................................................23 ...........................................................................................................................................24 施工進(jìn)度指標(biāo)及進(jìn)度計(jì)劃 ..................................................................................................................24 施工進(jìn)度計(jì)劃橫道圖 ...........................................................................................................................25 施工方法及施工工藝 ............................................................................................................................25 施工測量 ................................................................................................................................................25 隧道施工測量 ...................................................................................................................................25 正洞 開挖施工方法 ...............................................................................................................................25 臺階法，預(yù)留核心土 .........................................................................................................................25 結(jié)構(gòu)防水 ................................................................................................................................................27 防水原則 ............................................................................................................................................27 2 出入口通道防水標(biāo)準(zhǔn) .......................................................................................................................27 暗挖通道的復(fù)合襯砌防水施工 ......................................................................................................28 二次襯砌 ................................................................................................................................................31 襯砌臺車設(shè)計(jì) ...................................................................................................................................31 二次襯砌施工施工 ...........................................................................................................................32 主要施工工藝 ........................................................................................................................................32 錨管施工工藝 ...................................................................................................................................32 超前小導(dǎo)管施工工藝 ......................................................................................................................33 洞口長管棚施工 ...............................................................................................................................34 鋼架施工工藝 ...................................................................................................................................35 噴射混凝土施工工藝 .......................................................................................................................36 二次襯砌施工工藝 ...........................................................................................................................40 下穿 LNG 管段施工措施 .......................................................................................................................43 信息化施工監(jiān)控量測、周邊建筑物及管線保 護(hù) ..............................................................................44 監(jiān)測目的 ................................................................................................................................................44 信息化施工組織及施工預(yù)測 ...............................................................................................................45 量測項(xiàng)目 ................................................................................................................................................46 量測手段及方法 ..................................................................................................................................47 地下管線監(jiān)測 .......................................................................................................................................48 量測數(shù)據(jù)整理與信息反饋 ..................................................................................................................49 有害氣體檢測 ........................................................................................................................................50 ........................................................................................................................