新疆北新路桥集团股份有限公司重庆渝长（扩能）项目YCTJ-7合同段项目经理唐家嘴隧道安全专项施工方案编制：审核：批准：新疆北新路桥集团股份有限公司重庆渝长（扩能）项目YCTJ-7合同段项目经理目录1编制说明......................................11.1编制依据......................................11.1.1相关国家的法律、法规及管理条例...........11.1.2相关规范、规程...........................21.2编制目的......................................31.3适用范围......................................42.工程概况.....................................42.1工程简介......................................42.2气象水文地质条件..............................62.2.1地形地貌.................................62.2.2气象条件.................................63施工技术方案..................................73.1总体施工方案..................................73.1.1非加强衬砌段隧道主体施工方案.............73.1.2开挖支护方案.............................83.1.3隧道运输方案.............................83.1.4隧道衬砌方案.............................93.1.5施工机械配套方案........................103.1.6辅助施工方案............................123.1.7供电与照明方案..........................143.1.8施工测量方案............................143.1.9不良地质段应急措施及施工技术对策........173.1.10防塌方的措施...........................203.1.11洞口及明洞.............................213.1.12加强衬砌段洞身土石方开挖...............233.1.13非加强衬砌段隧道正洞开挖...............263.1.14隧道支护施工...........................323.1.15超前大管棚.............................353.1.16超前小导管.............................373.1.17系统锚杆...............................393.1.18喷射混凝土.............................403.1.19钢筋网的挂设...........................433.1.20钢架制作与安装.........................443.1.21隧道防排水.............................453.1.22二次衬砌...............................503.1.23超前地质预报...........................523.2施工进度.....................................553.3材料及设备计划...............................553.4专职安全员及特种人员计划.....................563.4.1人员配备................................563.4.2特种作业人员配置........................573.5监控量测.....................................573.6施工技术措施.................................684安全生产管理体系及保证措施...................714.1安全目标.....................................714.2安全生产管理体系.............................714.3安全生产保证措施.............................744.3.1安全生产管理措施........................744.3.2安全生产保证措施........................754.3.3施工现场安全技术措施....................764.3.4施工机械的安全保证措施..................775危险因素辨识与分析...........................785.1危险因素的辨识...............................785.2防护及控制措施...............................795.2.1隧道坍塌预防措施........................795.2.2隧道发生坍塌后的应急措施................825.2.3隧道运输事故............................845.2.4隧道机械伤害事故........................855.2.5触电、火灾、有毒气体事故................866施工安全技术保障措施.........................906.1危险源的一般预防措施.........................906.2危险源的具体预防措施.........................916.2.1隧道主体施工安全技术措施................916.2.2洞口工程施工安全技术措施................926.2.3横洞作业安全技术措施....................926.2.4开挖打钻作业安全技术措施.....
