【正文】 ....................................................................................................... 6 第 3 章 施 工部署 .................................................................................................................. 8 總體施工安排 ............................................................................................................. 8 聯(lián)絡(luò)通道施工的特點(diǎn)，重點(diǎn)分析 ............................................................................. 8 施工資源配置計(jì)劃 ................................................................................................... 10 第 4 章 主要施工方法 ........................................................................................................ 13 施工流程 ................................................................................................................... 13 施工準(zhǔn)備 ................................................................................................................... 13 地層加固 ................................................................................................................... 13 通道口臨時(shí)支架的設(shè)置 ........................................................................................... 16 特殊管片的切割 ....................................................................................................... 18 洞口防護(hù)門施工 ....................................................................................................... 18 超前小導(dǎo)管注漿加固 ............................................................................................... 18 聯(lián)絡(luò)通道開挖 ........................................................................................................... 20 初期支護(hù) ................................................................................................................... 21 二次襯砌施工 ......................................................................................................... 27 通道洞門的施工 ..................................................................................................... 29 廢水泵房 的施工 ..................................................................................................... 29 應(yīng)急措施 ................................................................................................................. 30 鋼筋工程 ................................................................................................................. 30 模板工程 ................................................................................................................. 33 混凝土工程 ............................................................................................................. 34 第 5 章 建筑物保護(hù)措施 .................................................................................................... 35 、建筑物調(diào)查的范圍與重點(diǎn) .................................................................................... 35 、鄰近建筑物和通道上方建筑物保護(hù)措施 ............................................................ 35 第 6 章 施工監(jiān)測 ................................................................................................................ 36 監(jiān)測目的 ................................................................................................................... 36 監(jiān)測項(xiàng)目 ................................................................................................................... 36 監(jiān)測測點(diǎn)布設(shè) ........................................................................................................... 36 監(jiān)測的實(shí)施方法 ....................................................................................................... 37 深圳地鐵 2 號線工程土建 2205 標(biāo)段區(qū)間工程 聯(lián)絡(luò)通道施工方案 II 中國建筑一局（集團(tuán)）有限公司 CHINA CONSTRUCTION FIRST DIVISION (GROUP) CORPORATION LIMITED 主要監(jiān)測儀器 ........................................................................................................... 39 監(jiān)測控制標(biāo)準(zhǔn) ........................................................................................................... 39 監(jiān)測組織機(jī)構(gòu)和人員 ............................................................................................... 39 監(jiān)測的數(shù)據(jù)分析與信息反饋 ................................................................................... 40 監(jiān)測的質(zhì)量控制 ...........................