市政管线施工技术与安全评价浅析  

Analysis of Construction Technology and Safety Evaluation of Municipal Pipeline

作　　者：张林华 ZHANG Lin-hua(Gushi County Urban Environmental Sanitation Management Institute,Xinyang 464000,China)

机构地区：[1]固始县城市环境卫生管理所,河南信阳464000

出　　处：《工程建设与设计》2023年第4期232-234,共3页Construction & Design for Engineering

摘　　要：结合某市政排水管线工程案例,从工艺标准、工艺准备、测量放线、沟槽开挖、管道接口、埋置管道、管道防腐、完工检查与功能性试验、沟槽回填等方面具体分析排水管线施工工艺,并对安全评价方法——网络分析法进行论述。Combined with the case of a municipal drainage project,the construction technology of drainage pipeline is analyzed from the aspects of process standard,process preparation,measurement and setting off,trench excavation,pipeline interface,buried pipeline,pipeline anticorrosion,completion inspection and functional test,trench backfilling and so on,and the safety evaluation method,network analysis method,is discussed.

关 键 词：市政工程 管线施工 安全评价 网络分析法 

分 类 号：TU990.3[建筑科学—市政工程]