城市化对城市降雨径流的影响及城市雨洪控制

Impacts of urbanization on rainfall run-off and rain-water flood control in city

介绍了城市化造成的城市气候对降水、降雨径流、降雨径流水质的影响 ,分析了这些影响带来的不良后果 ,并提出了必要的收集、处理和雨水再利用措施。

The influences of urbanization on city climate as well as precipitation, railfall run-off, quality of runoff water are introduced. According to the adverse results caused by those influences related necessary measures are proposed to collect, treat and realize reuse of rainwater.