城市排水分区雨污分流改造工程施工要点分析——以济南市大明湖为例

当前,在发展快速的城市,由于人口生活较密集,排水管网老化未及时得到改造升级,并且很多城市的雨水和生活污水还是混合管道排出,造成很多城市河道水体污染比较严重。因此对城市排水管网改造升级是城市发展重点工程,作者结合自身多年实践经验,以济南市大明湖工程为例,就城市排水分区雨污分流改造工程施工要点进行分析,从实际的工程实践和技术上,解决城市排水系统问题。

At present,in the fast-growing cities,due to the dense population life,the aging of the drainage network has not been upgraded in time,and the rain water and domestic sewage in many cities are still discharged by mixed pipes,resulting in serious river water pollution in many cities.Therefore,the transformation and upgrading of urban drainage network is a key project for the development of the city.Based on his own practical experience for many years,and taking the Daming Lake Project in Jinan as an example,the author analyzes the main points of the reconstruction project of rain and pollution diversion in urban drainage regions,thus solving the problem of urban drainage systemfrom the actual engineering practice and technology.