Influence of Wetland Self-purification Capacity on the Utilization of Water Resources——A Case Study of the Project for Recycling Yanshan River Water  

作　　者：Dongtao Yang Liping Xie Shengbin Zhu Langying Qian Zuyou Wen Chang Gao 

机构地区：[1]Hangzhou Environmental Protection Complete Set of Project Co. ,Ltd. [2]Environmental Protection Monitoring Station of Tonglu County

出　　处：《Meteorological and Environmental Research》2013年第2期37-39,共3页气象与环境研究（英文版）

基　　金：Supported by the Project for Science and Technology Innovation Team of Zhejiang Province,China

摘　　要：[ Objective] The study aims to resolve water resource problem availably. [ Method] On the basis of wetland self-purification capacity, Yanshan River water was purified by Xixi Wetland, and the feasibility of using treated Yanshan River water for urban greening and watering road was analyzed. [Result] Compared with direct utilization of tap water, it is more economic to recycle Yanshan River water purified by Xixi Wetland for urban greening and watering read, with obvious economic, ecological and social benefits, so it is an effective method to address shortage of water resources and is worth spreading. [ Conclusion] It is feasible to use Yanshan River water purified by Xixi Wetland for urban greening and watering read.[ Objective] The study aims to resolve water resource problem availably. [ Method] On the basis of wetland self-purification capacity, Yanshan River water was purified by Xixi Wetland, and the feasibility of using treated Yanshan River water for urban greening and watering road was analyzed. [Result] Compared with direct utilization of tap water, it is more economic to recycle Yanshan River water purified by Xixi Wetland for urban greening and watering read, with obvious economic, ecological and social benefits, so it is an effective method to address shortage of water resources and is worth spreading. [ Conclusion] It is feasible to use Yanshan River water purified by Xixi Wetland for urban greening and watering read.

关 键 词：WETLAND Water purification River water recycling Urban greening China 

分 类 号：TV213.9[水利工程—水文学及水资源] X37[环境科学与工程—环境工程]