城镇雨水收集和净化利用研究  

Study on urban rainwater collection and purification

作　　者：张永合[1] Zhang Yonghe(Lanzhou Resources＆Environment Voc-Tech College,Lanzhou Gansu 730021,China)

机构地区：[1]兰州资源环境职业技术学院,甘肃兰州730021

出　　处：《环境与发展》2018年第9期243-243,245,共2页Environment & Development

摘　　要：城镇的雨水收集净化利用,是指把降落到城市的雨水收集在一起,通过净化之后再利用的一个过程,这对于解决城镇水资源匮乏、减少城镇由于内涝造成的经济损失,以及改善城镇的生态环境都是极其有利的途径。The collection and purification of rainwater in towns refers to a process of collecting rainwater that has landed in cities and reusing them after purification. This is to solve the problem of lack of water resources in cities and towns, reduce economic losses caused by guilt in towns, and improve towns. The ecological environment is an extremely beneficial way.

关 键 词：雨水收集 净化利用 

分 类 号：X703[环境科学与工程—环境工程]