生活污水快速收集工程施工技术应用  

The Application of Quick Construction Technique for Engineering Project of Domestic Sewage Collection

作　　者：邹红 单立锋 刘维 肖林华 钟彩虹 ZOU Hong;SHAN Lifeng;LIU Wei;XIAO Linhua;ZHONG Caihong(Hunan No.2 Engineering Co.,Ltd.,Changsha Hunan 410001,China)

机构地区：[1]湖南省第二工程有限公司,湖南长沙410001

出　　处：《工程质量》2024年第6期90-94,共5页Construction Quality

摘　　要：在生活污水收集工程施工时,一般将混凝土管或PVC排水管埋置于基坑中便可。然而基坑开挖施工周期长、基坑开挖对周遭建筑物的沉降、对周遭人流车流通行不畅等弊端难以回避。论文发展的涂塑管+钢管混凝土生活污水收集体系,从传统地下埋置管道过度至空中架立管道。应用表明:此施工过程具有周期短、造价低、占地小等优势,在类似工程中,具备一定推广与使用价值。PVC drainage pipe and concrete pipe which were buried in the foundation were used to the engineering project of domestic sewage collection.However,excavation of foundation pit were weaknesses of long construction circle and traffic jam.This paper developed a system of domestic sewage collection which was composed of plastic-coated steel pipe and concrete-filled steel tubular,it makes the change of laying cable from the underground into overground can be practical.The application demonstrate that construction technology were merits of short construction period,low cost,small footprint.It is good in making income and worth applying and promoting in similar projects.

关 键 词：污水收集 涂塑管敷设 河道污染 

分 类 号：TU992[建筑科学—市政工程]