【正文】 綜合層底標高 ～ 。 （ 2） 橋式濾水 管井內均安裝 63m3/h 潛水泵 ， 水泥管井內安裝 32m3/h 潛水泵， 施工中 將 根據實測水位情況及時調整泵量，以滿足降水需求 。 本區(qū)域施工不存在擾民問題。 方案降水范圍 包括： 施工豎井、盾構接收井及部分區(qū)間隧道 等地下結構。右線從施工豎井往北有 6 個不同的斷面。 1 目 錄 1編制依據 .................................................................................................................................. 1 2工程概況 .................................................................................................................................. 1 ........................................................................................................................... 1 .................................................................................................................... 2 ................................................................................................................ 2 ....................................................................................................................... 2 3工程地質及水文地質條件概述 .................................................................................................. 3 .................................................................................................................... 3 .................................................................................................................... 4 4施工部署 .................................................................................................................................. 5 .................................................................................................................... 5 ........................................................................................................................... 7 ................................................................................................................ 8 .................................................................................................................... 9 .................................................................................................................... 9 ......................................................................................................................... 10 ...................................................................................................................11 ......................................................................................................................11 、用電 ...............................................................................................................11 5. 主要施工方法及技術措施 .................................................................................................... 12 ......................................................................................................................... 12 ......................................................................................................................... 12 .................................................................................................... 16 .............................................................................................................. 19 ........................................................................................................... 20 .................................................................................................................. 21 ................................................................................................ 22 質量保證體系及措施 ............................................................................................................ 23 ......................................................................................................................... 23 ......................................................................................................................... 23 .................................................................................................................. 23 ......................................................................................................................... 23 .................................................................................................... 27 .................................................................................................................. 30 2 .................................................................................................................. 31 7安全保證體系及措施 .............................................................................................................. 32 ....................................................................................................... 32 .................................................................................................................. 32 .................................................................................................................. 36 .................................................................................................................. 43 8文明施工、環(huán)境保護管理措施 ................................................................................................ 48 、文明施工管理方針及目標 ..................................................................................... 48 ......................................................................................................................... 49 、文明施工管理制度 ................................................................................................ 50 、文明施工措施 ....................................................................................................... 51 、節(jié)能措施 .............................................................................................................. 54 ............................................................................................ 54 9健康管理措施 .....