摘要
人工湿地是一个具有污水处理功能的独特的生态系统。汾河人工湿地采用了潜、表流混合湿地处理汾河里的污水,通过汾河流域生态的治理修复与保护,修复河道自然形态,改善河道生态环境,促使适宜浅水生物生存的湿地基本得到修复和改善,对河道水质部分进行净化处理,形成自然生态的良性循环。
Constructed Wetlands is a unique ecosystem that possesses the ability of sewage water treatment.The combined method using subsurface flow and surface flow for treating the sewage water in Fehe River is adopted in Fenhe Constructed Wetlands.Through regulating and protecting Fenhe River Catchment,restoring natural form of river course,improving ecologic environment of river course,improvement and rehabilitation of the wetlands suitable for the survival of shallow-water living creatures are prompted,purification of water quality of river course is done,and virtuous circle of nature and ecology is formed.
出处
《山西水利科技》
2011年第1期70-71,76,共3页
Shanxi Hydrotechnics
关键词
人工湿地
河滩
设计
生态
constructed wetland
floodland
design
ecology
