The Influence of Rainwater Reuse on Urban Water Circulation and Downstream Eco-environment

被引:0
|
作者
Zhou Zhenmin [1 ]
Wang Xuechao [1 ]
机构
[1] North China Univ Water Conservancy & Hydropower, Zhengzhou 450011, Peoples R China
关键词
Rainwater Reuse; Urban Water Circulation; Runoff Pollution Control; Eco-environment; RUNOFF;
D O I
10.4028/www.scientific.net/AMR.652-654.1696
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Based on theoretical analysis and comparison, it is sure that urban rainwater collection and reuse have no negative effect on urban water circulation and downstream eco-environment. It is shown from the results that rainwater collection and reuse would not reduce volume of rainwater infiltration. It also could control runoff pollution and reduce the flood peak of downstream river in flood season. Thus, rainwater harvesting was an effective approach to improve the eco-environment of downstream river. It could be concluded that the technique could be applied to different areas to improve local conditions.
引用
收藏
页码:1696 / 1699
页数:4
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