城市排涝管道缺陷修复设计与应用研究  

Research on Defect Repair Design and Application of Urban Drainage Pipeline

作　　者：赵笑颜 Zhao Xiaoyan(Central&Southern China Municipal Engineering Design and Research Institute Co.,Ltd.,Wuhan,China)

机构地区：[1]中国市政工程中南设计研究总院有限公司,湖北武汉

出　　处：《科学技术创新》2025年第8期130-133,共4页Scientific and Technological Innovation

摘　　要：为进一步提高城市排涝管道缺陷修复工作质量,确保人民群众生命财产安全,本文以实际工程为研究背景,深入分析了城市内排涝管道缺陷修复设计工作的关键技术。文中主要针对混错接改造、管道缺陷修复、检查井修复以及修复辅助工程等工作内容进行了详细论述。并分析了管道缺陷的分类与针对性的修复方法,重点分析了结构性缺陷的修复方法。本文研究内容对于提高城市排涝管道缺陷修复设计质量具有一定实际意义。In order to further improve the quality of urban drainage pipeline defect repair work and ensure the safety of people's lives and property,this paper takes the actual project as the research background,and deeply analyzes the key technologies of urban drainage pipeline defect repair design work.This paper mainly discusses the work contents of mixed misconnection transformation,pipeline defect repair,inspection well repair and repair auxiliary engineering.The classification and repair methods of pipeline defect repair are analyzed,and the repair methods of structural defects are emphatically analyzed.The research content of this paper has certain practical significance for improving the quality of urban drainage pipeline defect repair design.

关 键 词：城市排水管网 排涝管道 缺陷修复 设计要点 

分 类 号：TU992.1[建筑科学—市政工程]