摘要
为研究降雨产生的地表径流对水库水质中总磷、总氮的影响,以铁岭市入柴河水库的柴河流域集雨面积内的降雨径流为研究对象,分别在雨季汛期的三个时期(雨前、雨时及雨后)对柴河流域下游入库前的柴河堡断面采集水样进行分析,以期为铁岭市柴河水库的面源污染治理提供科学依据。
In order to research the effects of rainfall-runoff on TN and TP of Chaihe reservoir, the paper took rainfall-runoff in Chaihe watershed located in Tieling city and acceptanced by Chaihe as research object. It monitored and analyzed the water samples which were collected in Chaihepu cross-section during three periods in rainy season （before, during, and after rainy） in order to provide scientific evidences for non-point pollution in Chaihe reservoir.
出处
《中国环境管理干部学院学报》
CAS
2011年第2期64-66,共3页
Journal of Environmental Management College of China
基金
水体污染控制与治理重大科技专项课题(2009ZX07419-003)
关键词
降雨径流
柴河水库
总磷
总氮
面源污染
rainfall-runoff
Chaihe reservoir
TP
TN
non-point pollution
