人工湿地公园在重庆城市生态环境中的应用

Application of constructed wetlands parks in Chongqing eco-environment

随着重庆城市化进程加快,水体污染日益严重,加剧了水资源的短缺。人工湿地公园是利用生物自净功能,低投入、低运行费、低能耗的环保型的污水处理技术。不仅可进行水资源的循环利用,而且美化环境、保护生物多样性。本文分析提出,人工湿地公园是重庆生态城市建设中水资源利用的有效模式,应大力发挥人工湿地公园在重庆生态城市建设中的作用。

With the rapid development of Chongqing urbanization,water pollution becomes more and more serious and water scarcity is worsened.Constructed wetland parks are using an efficient bio-technique for wastewater purification with low investment,low operation cost and low energy consumption,which can not only make use of water circulation but also can optimize environment and protect organism varieties.This paper points out that constructed wetland parks are effective mode for Chongqing to apply water resources to constructing eco-city and constructed wetland parks should play a decisive role in Chongqing eco-city construction.