城市排水系统在水污染防治中的作用

The Role of Urban Drainage System in Water Pollution Prevention

水污染问题是我国乃至世界面临的重要问题,随着城市规模的不断扩大和城市人口的不断增长,城市所产生的污水持续增加,水污染防治压力进一步增加。城市排水系统可以实现对污水的收集和集中处理,在水污染防治方面具有重要作用。本文简要阐述城市排水系统在水污染防治中的作用,分析当前城市排水系统存在的问题,并研究通过改进排水系统强化城市水污染防治的措施。

Water pollution is an important issue facing China and the world,with the continuous expansion of the scale of cities and the continuous growth of urban population,the sewage produced by cities has also continued to increase,and the pressure on water pollution prevention and control has further increased.The urban drainage system can realize the collection and centralized treatment of sewage,which plays an important role in the prevention and control of water pollution.This paper briefly describes the role of urban drainage systems in the prevention and control of water pollution,analyzes the existing problems of the current urban drainage systems,and studies measures to enhance the effectiveness of urban water pollution prevention and control through improved drainage systems.