XXXXXXXXXX排水管沟槽开挖施工方案编制：复核：审核：XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX2017年8月第1页共43页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第1页共43页目录一、编制依据........................................................................................................................-2-二、工程概况........................................................................................................................-2-三、现状排水管情况............................................................................................................-5-四、排水管迁改总体施工方案............................................................................................-7-4.1xxxx（教工路-xxxx）雨、污水管.........................................................................-7-4.2xxxx（xxxx-xxxx路）污水管................................................................................-8-4.3xxxx（xxxx-xxxx路）雨水管................................................................................-8-五、工程量统计....................................................................................................................-9-六、工期及质量目标............................................................................................................-9-6.1工期筹划..................................................................................................................-9-6.2工期计划..................................................................................................................-9-6.3质量目标..................................................................................................................-9-七、排水管迁改施工工艺流程............................................................................................-9-八、施工组织管理网络......................................................................................................-10-九、施工准备......................................................................................................................-11-9.1作业条件................................................................................................................-11-9.2材料准备................................................................................................................-11-9.3主要施工机具........................................................................................................-11-9.4劳动力准备............................................................................................................-12-10、施工部署......................................................................................................................-12-十一、施工方案..................................................................................................................-13-十二、管线保护措施..........................................................................................................-26-十三、周边建筑物保证措施..............................................................................................-28-十四、质量保证措施..........................................................................................................-30-14.1建立健全质量管理体系......................................................................................-30-14.2机械设...
