城中村初雨调蓄池的设计与应用

Urban village initial rainwater storage tank design and application

城中村作为外来人口的主要聚集地,基础设施薄弱,雨水在形成地表径流过程中携带的污染物日益增多,初期雨水污染已经成为河流污染的主要来源。通过对调蓄池截水系统、排空系统、冲洗系统、除臭系统等的介绍及经验总结,为调蓄池设计提供借鉴及指导依据,为城中村初期雨水污染控制提供系统的解决方案。

As a major gathering place for urban migrants,urban villages have weak infrastructure,where rainwater carries a large amount of pollutants during the formation of surface runoff,urban village initial rainwater pollution has become one of the main sources of urban river pollution.This article introduces and summarizes the overall layout of the storage tank in Xin'an village and the processes of its interception system,flushing system,etc.,providing reference and guidance for the design of the storage tank,and providing a systematic solution for the urban village initial rainwater pollution control.