蘑菇水库上游表流湿地设计  

The Design of a Surface Flow Wetland Located Upstream of Mogu Reservoir

作　　者：石江琳 SHI Jianglin(Xinjiang Corps Survey and Design Institute(Group)CO.LTD.,Shihezi 832000,China)

机构地区：[1]新疆兵团勘测设计院(集团)有限责任公司,新疆石河子832000

出　　处：《河南水利与南水北调》2024年第5期64-65,共2页Henan Water Resources & South-to-North Water Diversion

摘　　要：蘑菇湖水库是一座以灌溉为主的大型引水注入式平原水库,主要引蓄水、玛纳斯河洪水及冬闲水,受引水渠及水库周围各类污水的威胁,水库现状水质为劣Ⅴ,为有效削减流域污染物总量,实现蘑菇湖水质稳定达到Ⅴ类的目标,在春、夏、秋季通过滨岸带治理构建表流湿地利用土壤、人工介质、植物、微生物的物理、化学、生物三重协同作用,对污水、污泥进行处理在促进废水中污染物质良性循环的前提下,充分发挥资源的生产潜力,防止环境的再污染,获得污水处理与资源化的最佳效益。文中主要介绍滨岸带表流湿地工程的设计,从布置、规模和具体设计三方面进行说明,污水通过表流湿地,得到生物净化的效果,从而实现蘑菇湖水质稳定达到Ⅴ类的目标。Mogu Lake Reservoir is a large-scale diversion and injection plain reservoir based designed for irrigation.mainly inducting water,Manas River flooding and winter idle water.It is threatened by various types of sewage around the diversion canal and reservoir.The current water quality of the reservoir is inferior Ⅴ.In order to effectively reduce the total amount of pollutants in the watershed and achieve the goal of stable water quality of Mogu Lake to reach Class Ⅴ,a synergistic approach combining physical,chemical and biological processes is implemented through coastal zone treatment in spring,summer and autumn.Under the premise of promoting the virtuous cycle of pollutants in wastewater,sludge treatment gives full play to the production potential of resources,prevents environmental re-pollution,and obtains the best benefits of sewage treatment and resource utilization.This paper primarily presents the design of the coastal surface flow wetland project,elucidating its layout,scale and specific design.By passing through the surface flow wetland,sewage undergoes biological purification to achieve stable water quality in Mogu Lake at Class Ⅴ level.

关 键 词：湿地 表流湿地 设计负荷 水力负荷 布水渠 围堤 

分 类 号：X52[环境科学与工程—环境工程]