【正文】 0 某市 軌道交通 某國際機場線 東直門站 降水工程 施工 組織設(shè)計 編制人： 復核人： 審核人： 審批人： 二○ 一○ 年 五 月 1 目 錄 1 工程概況 ........................................................................................................................................4 工程范圍 ....................................................................................................................................4 工程特點 ....................................................................................................................................5 工程環(huán)境 ....................................................................................................................................6 工程地質(zhì)及水文地質(zhì)條件 .......................................................................................................7 主要工程量 ................................................................................................................................9 實施方案中對原設(shè)計的調(diào)整 ...................................................................................................9 編制依據(jù) .................................................................................................................................. 11 2 施工部署 ......................................................................................................................................12 施工組織機構(gòu) ..........................................................................................................................12 場地規(guī)劃 ..................................................................................................................................16 施工準備 ..................................................................................................................................17 施工接口的協(xié)調(diào) .....................................................................................................................18 交通疏導 ..................................................................................................................................19 園林報批 ..................................................................................................................................19 3 施工計劃及工期保證措施 ..........................................................................................................20 施工總體布置原則 .................................................................................................................20 施工計劃 ..................................................................................................................................20 工期保證措施 ..........................................................................................................................21 4 資源配置 ......................................................................................................................................22 勞動力計劃 ..............................................................................................................................22 施工用水、用電 .....................................................................................................................22 主要材料供應(yīng)及需要量計劃 .................................................................................................23 2 主要施工設(shè)備配備計劃 .........................................................................................................24 5 主要施工方法及技術(shù)措施 ..........................................................................................................25 施放井位 ..................................................................................................................................25 管井施工 ..................................................................................................................................26 幅射井施工 ...............................................................................................................................29 排水管鋪設(shè) ..............................................................................................................................36 降排水維護管理及特殊情況的應(yīng)急處理措施 .....................................................................38 冬、雨季施工措施 .................................................................................................................39 降水結(jié)束后的降水井回填 .....................................................................................................41 控制地面沉降，確保地下管線、橋涵及周圍建筑物安全的措施 .....................................42 機場線東直門站兩側(cè)高大建筑物沉降監(jiān)測方案 ..................................................................43 6 質(zhì)量保證體系及措施 ....................................................................................................................45 質(zhì)量方針 ..................................................................................................................................45 質(zhì)量目標 ..................................................................................................................................45 質(zhì)量保證體系 ..........................................................................................................................45 質(zhì)量職責 ..................................................................................................................................45 質(zhì)量活動的內(nèi)容及要求 .........................................................................................................47 質(zhì)量保證措施 ..........................................................................................................................50 工程質(zhì)量驗收 ..........................................................................................................................51 7 安全保證體系及措施 ....................................................................................................................51 安全目標 .......................................................................