北京市中低速磁浮交通示范线(S1线)外电源工程石门营永久段竖井破口、电缆保护施工方案北京市中低速磁浮交通示范线(S1线)外电源工程施工项目部2018年01月03日北京市中低速磁浮交通示范线(S1线)外电源工程石门营永久段竖井破口施工方案审批页批准:年月日审核:年月日编写:年月日北京市中低速磁浮交通示范线(S1线)外电源工程石门营永久段竖井破口施工方案目录第一章.编制依据及原则............................................................................................................................41.1.编制依据............................................................................................................................................41.2.相关文件............................................................................................................................................41.3.编制原则............................................................................................................................................5第二章.工程概况........................................................................................................................................62.1.地理位置............................................................................................................................................62.2.设计主体结构概况............................................................................................................................72.3.竖井现状情况....................................................................................................................................72.4.工程地质条件和水文地质条件........................................................................................................92.5.建设、设计、监理、监测、施工单位..........................................................................................11第三章.施工准备......................................................................................................................................123.1.施工进度计划..................................................................................................................................123.2.人员配置..........................................................................................................................................143.3.机械设备..........................................................................................................................................15第四章.施工方案......................................................................................................................................164.1.电缆保护方案..................................................................................................................................164.2.破口施工..........................................................................................................................................194.3.质量要求..........................................................................................................................................19第五章.管理措施......................................................................................................................................205.1.电缆隧道工程现场安全措施..........................................................................................................205.2.有限空间作业管理及要求.......