东风水库径流区污染负荷分布特征及改建方案  

Distribution Characteristic Pollution Load in Runoff Area of Dongfeng Reservoir and Its Reconstruction Plan

作　　者：石立国[1] 文韬[1] SHI LI-guo;WEN Tao(China Construction Second Engineering Bureau Ltd.)

机构地区：[1]中国建筑第二工程局有限公司

出　　处：《智能建筑与智慧城市》2020年第10期97-99,共3页Intelligent Building & Smart City

摘　　要：通过对东风水库径流区的污染物排放负荷的多年平均值进行分析,探索东风水库径流区污染的分布。通过结果分析,得出入库河流水质超标,严重破坏了周围生态环境。污染原因复杂,不仅径流污染严重还伴有水土流失现象,人为产生的生活垃圾和动物粪便造成河段淤积,水质差。从污染原因出发,来确定水库需重点处理的区域和海绵化处理措施,处理的难点等。By analyzing the perennial average value of pollutant discharge load in the runoff area of Dongfeng reservoir,the pollution distribution of runoff area of Dongfeng reservoir is explored.Through the analysis of the results,it is concluded that the water quality of the inflow river exceeds the standard,which seriously damages the surrounding ecological environment.The causes of pollution are complex,not only the runoff pollution is serious,but also accompanied by soil erosion.The river reaches are silted up by human generated domestic garbage and animal manure,and the water quality is poor.Based on the pollution causes,the key treatment areas,sponge treatment measures and treatment difficulties of the reservoir are determined.

关 键 词：水库污染负荷 海绵化改造 

分 类 号：X524[环境科学与工程—环境工程]