目 录1.工程概况..............................................31.1 清河北路污水管线工程量统计.........................................................................................................................31.2 现场情况.............................................................................................................................................................31.3 地质状况.............................................................................................................................................................32. 施工方案..............................................32.1 污水管线施工管理小组人员名单及职务.........................................................................................................32.2 污水管线施工劳务队伍分工及人员配备表.....................................................................................................42.3 主要分部分项工程施工方法:...........................................................................................................................42.4 施工顺序:.........................................................................................................................................................42.5 施工工艺流程:...................................................................................................................................................52.6 施工机械配备情况:........................................................................................................................................53. 施工方法..............................................53.1. 管线降水方案..................................................................................................................................................53.2.沟槽开挖:........................................................................................................................................................63.3. 污水管道施工.....................................