【正文】 西安至成都客運專線成都動車運用所 營業(yè)線及鄰近營業(yè) 線 (含通信、信號、電力 、供電 、拉管 ) 施 工 方 案 編 制 審 核 審 批 中鐵電氣化局集團有限公司 西成客專成都動車運用所工程項目部 2020 年 4 月 2 目錄 ..................................................................................................................... 4 ..................................................................................................................... 5 ..................................................................................................................... 6 工程名稱： ........................................................................................................ 6 工程營業(yè)線對應里程： ..................................................................................... 6 既有線主要施工內容 ......................................................................................... 6 主要工程數(shù)量表 ................................................................................................ 8 天窗需求計劃 ..................................................................................................10 施工配合單位 ...................................................................................................15 4. 施工方案 ..................................................................................................................16 施工準備 ..................................................................................................................16 辦理營業(yè)線施工手續(xù) ....................................................................................16 防護排架的搭設 ...........................................................................................16 ．施工方 案及工序 ....................................................................................................21 材料供應及舊料回收 ................................................................................................38 6. 安全風險源分析 .......................................................................................................39 、機械配備 ........................................................................39 項目部生產組織機構圖 ....................................................................................39 人員配備 ..........................................................................................................40 、主要人員配備 ..............................................................................................40 機具配置 ..........................................................................................................41 .............................................................................................................44 安全管理措施 ..................................................................................................44 架子隊管理措施 ...............................................................................................47 夜間施工措施 ..................................................................................................48 作業(yè)人員安全措施 ...........................................................................................48 拆除股道及恢復股道安全措施 .........................................................................50 挖掘機使用安全措施 .......................................................................................51 電纜溝開挖及電纜敷設安全措施 .....................................................................52 其他安全措施 ..................................................................................................52 基坑開 挖作業(yè)安全措施 ....................................................................................53 3 支柱安裝 ........................................................................................................54 架線施工安全措施 .........................................................................................54 安全用電和機電設備的保護措施 ...................................................................55 汛期施工安全保護措施 ..................................................................................55 .............................................................................................................55 前期準備工作 ..................................................................................................55 錨固作業(yè) ..........................................................................................................56 軌排及道岔組裝作業(yè) .......................................................................................57 加強道砟質量監(jiān)控 ...........................................................................................59 ............................................................................................59 ...........................................................................................................60 ..................................................................................................................61 成立應急預案小組 .........................................................................................61 應急預案啟動程序 ........................................................................................62 應急預案 ........................................................................................................63 機械或機具侵限應急預案 ..........................................................................63 施工超點應急預案 ....................................................................................63 軌道電路短路應急預案 ..............................................................................63 鋼軌折斷應急預案 .....................................................................................63 接頭夾板折斷應急預案 ..............................................................................64 挖掘機故障應急預案 ..................................................................................64 電纜溝開挖影響安全 ...............