新建铁路哈大客专TJ-2标段上跨既有铁路施工方案中建八局哈大客运专线TJ-2标项目经理部2007年9月25日目录1编制说明...............................................................31.1编制依据..........................................................................................................................................31.2编制范围..........................................................................................................................................31.3编制原则..........................................................................................................................................32工程概述...............................................................43主要工程数量...........................................................44施工组织...............................................................54.1施工队伍组建................................................................................................................................54.2施工主要机械................................................................................................................................55施工进度计划及施工对既有线影响内容.....................................66施工方法...............................................................66.115、16号墩施工顺序.................................................................................................................66.2施工准备..........................................................................................................................................76.3四电迁改调查情况.......................................................................................................................86.4确保既有线安全施工技术措施...............................................................................................96.5桥墩桩基施工...............................................................................................................................116.6承台施工........................................................................................................................................126.7边坡安全监测方案.....................................................................................................................126.8墩身及顶帽施工..........................................................................................................................136.9箱梁架设........................................................................................................................................146.10桥面施工......................................................................................................................................217安全施工措施..........................................................217.1建立既有线施工的安全制度..................................................................................................217.2安全技术措施..............................................................................................................................227.3架梁施工期间安全防护措施..................................................................................................248安全生产事故处理及应急救援措施........................................258.1组织机构及职责..................................................................................
