地下管线保护方案39904(7 页)Good is good, but better carries it.精益求精,善益求善。康缘弘道医药一期工程地下管线保护方案编制: 审核: 批准: 目 录一、施工区域原有管线的处理程序.................................................................1二、地下管线处理前的准备工作.....................................................................11、收集地下管线资料.................................................................................................12、实地勘踏.................................................................................................................1三、各类管线防护措施...................................................................................11.探沟开挖.....................................................................................................................12、管线开挖.................................................................................................................33、管线保护方法.........................................................................................................34、管线事故的处理.....................................................................................................31) 电缆、光缆挖断及通讯线路故障等事故的处理.............................................32) 雨水、污水管线挖断事故的处理......................................................................43) 给水管线挖断事故的处理..................................................................................4四、管线保护责任制......................................................................................5本工程包括:水电安装工程、园路园桥工程、和绿化工程等。由于污水处理厂内管线交错复杂,涉及有电力电缆、电力架空、污水管道、雨水管道、给水管道、通信管道、路灯电缆等众多地下管线。施工前,进一步探明管线,做好现有管线的防护工作尤为重要。因此,经项目部各部门讨论制定本管线保护方案。一、施工区域原有管线的保护处理程序收集管线资料实地勘踏开挖探沟情况报告人工开挖保护二、地下管线处理前的准备工作1、收集地下管线资...