基于海绵城市理念的雨水回收与水景营造——以某公园雨水回收工程为例

Rainwater Recycling and Waterscape Construction Based on Sponge City Concept——Taking Rainwater Recycling Project of a Park as an Example

以河南郑州市某公园的雨水回收系统为例,分析了以人工湿地为净化手段的雨水回收系统的设计,通过循环水泵将收集的雨水均匀分布到人工湿地景观区,通过湿地中的植物根系和微生物作用使得雨水得到处理,同时成功营造出丰富的湿地水景。

Taking a rainwater recycling system of Zhengzhou,Henan province as an example,analyzes the rainwater purification by wetland recovery system design,through the uniform distribution of circulating water pump will collect rainwater to the artificial wetland landscape area,through the wetland plant roots and microbial action makes the rain to be treated.At the same time,the rainwater is recycled and successfully createdarich wetland waterscape.