雨水利用与城市防洪初探

Preliminary Discussion of Rainwater Utilization and Urban Flood Control

随着中国城市化进程的加快,近年来各地暴雨过后大面积积水的新闻也不绝于耳。在中国城市的开发建设中,如何将雨水利用与城市防洪技术相结合为城市的发展服务呢?该文对国内外雨水利用与城市防洪技术作了总结,并以上海嘉定新城雨水利用工程为案例,通过理论计算与工程实例来说明城市雨水利用的经济效益和实施的可行性,寄予对国内其他城市的建设起到借鉴作用。

With the acceleration of the urbanization process in China,large areas of waterlog can be heard without end in the recent years of newspaper after the rainstorms everywhere.How to combine the rainwater utilization with the urban flood control technology severs the city development in the urban development and construction in China? The article sums up the rainwater utilization and urban flood control technology at home and abroad,and Taking Shanghai Jiading New City Rainwater Utilization Project as a case,the article illustrates the economical benefit and the implementing feasibility of urban rainwater utilization by the theoretical calculation and engineering cases,which can be referred for the construction of the other cities in China.