目录一、工程概况.................................................................................................................................................................1二、编制依据及目的.....................................................................................................................................................2三、适用范围.................................................................................................................................................................2四、项目沿线地质情况.................................................................................................................................................2五、工程特点、重点、难点及主要对策.....................................................................................................................21．工期紧，交叉作业多，施工组织困难............................................................................................................32．沟槽深基坑作业、安全隐患大........................................................................................................................33．降噪和防止扬尘是本项目的重点措施............................................................................................................3六、施工准备.................................................................................................................................................................41．施工现场准备....................................................................................................................................................42．技术准备............................................................................................................................................................43．劳动力准备........................................................................................................................................................44．物资准备............................................................................................................................................................55．设备准备............................................................................................................................................................56．建立质量检测系统............................................................................................................................................67.任务的划分..........................................................................................................................................................6七、雨水管网的施工方案.............................................................................................................................................61．一般规定............................................................................................................................................................62．沟槽....................................................................................................................................................................73．基坑开挖支护....................................................................................................................................................84．管道基础...........................................
