软土地区地下排水管道设计和施工要点研究  

Research on the Design and Key Construction Points of Underground Drainage Pipeline in Soft Soil Areas

作　　者：孙晓锋 吕纪佑 周斌 SUN Xiaofeng;LV Jiyou;ZHOU Bin(Sino-Singapore Nanjing Eco Hi-Tech Island Investment and Development Co.,Ltd.,Nanjing 210019,Jiangsu,China)

机构地区：[1]中新南京生态科技岛投资发展有限公司,江苏南京210019

出　　处：《工程技术研究》2023年第17期192-194,共3页Engineering and Technological Research

摘　　要：地下排水管道是维系城市正常运转的重要基础设施,软土地区的地质条件有一定的特殊性,地下排水管道设计和施工有很多需要特别注意的事项。文章梳理了地下排水管道常见病害,提出软土地区地下排水管道系统设计和施工要点,旨在提高工程建设品质,降低管道运营维护方面的消耗。Underground drainage pipeline is an important infrastructure to maintain the normal operation of the city.The geological conditions of soft soil area have certain particularity.There are many matters needing special attention in the design and construction of underground drainage pipeline.This paper sorts out common diseases in underground drainage pipelines,and puts forward the design and key construction points of underground drainage pipeline system in soft soil areas,aiming at improving the quality of engineering construction and reducing the consumption of pipeline operation and maintenance.

关 键 词：软土地区 地下排水管道 管道设计 管道施工 

分 类 号：TU753[建筑科学—建筑技术科学]