xxxxxxxxx局张唐铁路ZTSG-8标项目经理部四分部便道施工方案新建张家口至唐山铁路ZTSG-8标便道施工方案xxxxxx局张唐铁路项目经理部xx分部编制单位：xxxxxxxxx局张唐铁路ZTSG-8标项目经理部xxxx分部编制人：审核人：批准人：目录1、工程概况...........................................................................................................................52、便道设计...........................................................................................................................52.1便道路线布置.....................................................................................................................72.2便道设计承载力.................................................................................................................72.3便道结构.............................................................................................................................83、施工总体部署....................................................................................................................83.1工期目标.............................................................................................................................83.2质量目标.............................................................................................................................83.3安全目标.............................................................................................................................93.4文明施工目标.....................................................................................................................94、主要施工材料....................................................................................................................95、施工工艺流程及要点.........................................................................................................95.1施工工艺流程.....................................................................................................................95.2主要施工方法...................................................................................................................105.2.1测量及施工准备.......................................................................................................105.2.2排水及原地面处理...................................................................................................115.2.3砖渣及山皮土填筑...................................................................................................115.2.4泥结碎石路面填筑...................................................................................................125.2.5圆管涵施工..............................................................................................................135.2.6便桥施工..................................................................................................................136、机械设备选型及人员配置...............................................................................................156.1设备配置表.......................................................................................................................156.2人员配置表.......................................................................................................................167、安全文明施工.....................................................................................................
