【摘要】 人工湿地已被公认为是高效低耗的处理污水的系统。本文从在小流域综合治理示范区——北京市密云县冯家峪镇帽石沟小流域建立的人工湿地的设计及其对污染物质的去除率出发,分析了该人工湿地的合理性,并针对其不合理的地方提出了改进意见。更多还原

【Abstract】 Constructed wetlands had been considered as an economical system of purifying waste water.Basing on design and removal capacity of a constructed wetland located in Maoshigou watershed,a comprehensive harnessing exemplary area,we analyzed the rationality of the constructed wetland and provided several of suggestions to improve multi-functions of wetland in the present study.更多还原