城市排水系统升级中的小区管网清源改造策略与技术研究

Research on Source Cleaning Transformation Strategy and Technology for Residential Community Pipe Network in the Upgrading of Urban Drainage System

基于城市化进程的推动,城市排水系统肩负的排水、雨水调控及污水净化等任务愈发艰巨,城市排水系统升级刻不容缓。基于此,文章结合工程实例,对小区管网清源改造项目进行深入探讨,在明确工作思路的基础上,从管道清淤与管道疏通两方面分析管网清源改造策略,进一步研究管道非开挖修复技术与管道开挖修复安装技术,在保证工程质量与效率的同时为类似工程提供借鉴,力求创造更高的社会与经济效益。

Based on the promotion of urbanization process,the tasks which urban drainage system shoulders such as drainage,rainwater regulation,sewage purifi cation are becoming more and more arduous,and the upgrading of urban drainage system is urgent.Based on this,combined with engineering examples,this paper makes an indepth discussion on the residential community pipe network source cleaning transformation project.On the basis of clarifying the working ideas,the pipe network source cleaning transformation strategy is analyzed from two aspects of pipe desilting and pipe dredging,and the pipeline trenchless repair technology and pipeline excavation repair and installation technology are further studied,so as to provide reference for similar engineering while ensuring the engineering quality and effi ciency,and strive to create higher social and economic benefits.