摘要
根据东营市广利河水系布设的18个监测断面,利用COD、DO、BOD5和氨氮4项指标对广利河、溢洪河和东营河的水质沿程变化情况,分析了河流中污染物的主要成分、来源及污染特征。并针对东营市的自然地理、土壤植被、石油和天然气工业生产等现状,提出利用市政工程、水利工程和生态工程相结合的方式可防治河流水环境污染,实现水资源可持续利用。
According to the construction of 18 monitor cross sections in Dongying Guangli River system,COD,DO,BOD5 and ammonia nitrogen are used to analyze water quality indexes and water quality of the Guangli River,the Yihong River,the Dongying River.The main components,sources of pollutants and pollution characteristics are analyzed.And based on Dongying＇s physical geography,soil vegetation,petroleum and gas industry production present situations,we propose using the municipal,hydraulic and ecological projects can prevent the pollution of city river water environment and realize the sustainable utilization of water resources.
出处
《中国农村水利水电》
北大核心
2011年第5期43-45,49,共4页
China Rural Water and Hydropower
基金
水利部公益性行业科研专项经费项目"黄河三角洲水资源优化配置与适应性技术研究"(200801026)
关键词
市区河流
结构性污染
综合治理
city river
structural pollution
integrated treatment
