永定河综合治理与生态修复评估之水质状况评估  

Assessment of the water quality of the Yongding river for comprehensive management and ecological restoration

作　　者：石维[1] 徐鹤[1] 高圆圆 王立明[1] 崔文彦 SHI Wei;XU He;GAO Yuan-yuan;WANG Li-ming;CUI Wen-yan(Institute of Water Resources Protection,Haihe Water Conservancy Commission,Ministry of Water Resources,Tianjin 300170,China;Center of Eco-environmental Monitoring and Scientific Research,Administration of Ecology and Environment of Haihe River Basin and Beihai Sea Area,Ministry of Ecology and Environmentof People s Republic of China,Tianjin 300170,China)

机构地区：[1]水利部海河水利委员会水资源保护科学研究所,天津300170 [2]生态环境部海河流域北海海域生态环境监督管理局生态环境监测与科学研究中心,天津300170

出　　处：《环境生态学》2020年第10期59-63,共5页Environmental Ecology

基　　金：水体污染控制与治理科技重大专项(2018ZX07101005)资助。

摘　　要：为评估《永定河综合治理与生态修复总体方案》印发以来在水质方面的实施效果,以2016年为基准,主要从河流水质状况、水功能区水质达标状况和水库水质及富营养化状况3个方面评估了永定河流域2016—2019年的水质变化情况,分析其存在的主要问题和原因,提出措施和建议,为更好地实现永定河治理目标提供有益参考。To assess the overall concept of Yongding river comprehensive treatment and ecological restoration since the printing on the effect of water quality,in 2016 as a benchmark,mainly from the river water quality,water function area water and reservoir water quality and eutrophication conditions three aspects to evaluate the water quality changes of the Yongding river basin from 2016 to 2019,analyzes the main problems and reasons,put forward measures and suggestions,which is a reference to better achieve Yongding river governance.

关 键 词：永定河 综合治理 生态修复 水质状况评估 

分 类 号：X171.4[环境科学与工程—环境科学]