丰台区魏各庄路（青龙湖 5 号路至大灰厂路北段）道路工程中水工程施工方案 编制人： 审核人： 审批人: 北京城建道桥建设集团有限公司2025 年 1 月目录一、工程概述：....................................................................................................2二、编制依据........................................................................................................3三、施工部署........................................................................................................31.施工项目管理人员名录：...............................................................................................32。 施工准备..........................................................................................................................31） 技术准备..................................................................................................................32） 材料准备..................................................................................................................43)机械准备..................................................................................................................44)人员准备..................................................................................................................43.施工工艺..........................................................................................................................51） 施工工艺流程..........................................................................................................52)沟槽土方开挖..........................................................................................................53） 砂石基础施工..........................................................................................................74） 下管方法：..............................................................................................................75)管道铺设......................................................................................................
