****项目室外排水工程专项施工方案编制：审核：审批：****公司2016年5月22日第1页共25页目录目录.............................................................................................................................................11.编制说明.......................................................................................................................................31.1编制依据............................................................................................................................31.2编制范围............................................................................................................................32、工程概况.....................................................................................................................................32.1雨水管道工程....................................................................................................................42.2污、废水管道工程............................................................................................................42.3主要工程实物量................................................................................................................43、气候条件.....................................................................................................................................43.1气温....................................................................................................................................43.2降雨....................................................................................................................................54、施工部署.....................................................................................................................................54.1组织准备............................................................................................................................54.2技术准备............................................................................................................................54.3施工组织............................................................................................................................54.3.1施工部署................................................................................................................54.3.2资源配备................................................................................................................75、施工方案.....................................................................................................................................85.1施工工艺流程....................................................................................................................85.2测量放线............................................................................................................................85.3沟槽（基坑）开挖............................................................................................................95.4管道基础............................................................................................................................95.5管道敷设............................................................................................................................95.6检查井安装............................................................................................
