淮河流域闸坝特征及其对水质改善作用分析  

Analysis on characteristics of sluices and dams in Huaihe River Basin and their effects on improvement of water quality

作　　者：李来山[1] 左其亭[1] 窦明[1] 

机构地区：[1]郑州大学水科学研究中心,河南郑州450001

出　　处：《水利水电技术》2011年第6期8-12,共5页Water Resources and Hydropower Engineering

基　　金：国家科技重大专项(2009ZX07210-006);高等学校博士学科点专项科研基金资助课题(20094101110002);国家自然科学基金(51079132和50679075);水利部公益性行业科研专项经费项目(200801001)

摘　　要：以淮河部分干流、沙颍河水系、涡河水系、淮河干流南岸诸水系为研究范围,在详细介绍闸坝基本资料的基础上,阐述淮河流域闸坝分布特征,定性分析了闸坝对水质的改善作用,提出了闸坝改善河流水质作用的量化指标。本研究对进一步了解淮河流域的闸坝情况和闸坝作用有借鉴意义,也为闸坝改善河流水质的进一步研究提供了思路。Taking the water systems such as a part of the main stream of Huaihe River; the water systems of Shayinghe River and Guohe River; the water systems on the southern bank of of Huaihe River as the study area, the distribution characteristics of the sluices and dams within the river basin are described with the qualitative analyses on the improving effects from the sluices and dams on the water quality on the basis of the detailed description made on the basic data of them, and then the quantitative indexes of the improving effects on the water qualities of the rivers are put forward. This study not only has a reference significance for further acquirement of the actual conditions and effects of the sluices and dams in the river basin, but also provides some concepts for improving the water qualities of the rivers with the sluices and dams therein.

关 键 词：淮河流域 水污染防治 闸坝 水库 水质 

分 类 号：TV141.2[水利工程—水力学及河流动力学]