中国中铁五局机械化公司厦蓉高速漳州段改扩建工程 A4 项目经理部中国中铁K70+770 上跨高速公路渡槽拆除方案编 制：审 核：批 准：中国中铁五局机械化公司厦蓉高速漳州段改扩建工程 A4 项目经理部二 0 一七年五月十日1目录一、编制说明 ...............................................................................................................31、编制依据 ..........................................................................................................32、编制范围 ..........................................................................................................3二、工程概况 ...............................................................................................................3三、总体施工组织安排 ...............................................................................................51、施工总体目标 ..................................................................................................52、主要施工管理人员 ..........................................................................................53、投入主要机械设备 ..........................................................................................6四、渡槽拆除施工方案 ...............................................................................................81、施工前准备 ......................................................................................................82、拆除原则 ..........................................................................................................83、拆除施工顺序 ..................................................................................................84、拆除方法 ..........................................................................................................95、渡槽重量计算和吊车吨位考虑 ....................................................................136、交通布控转换 ................................................................................................17五、计划保证 .............
