摘要
利用雨洪过程中污染物浓度变化的试验资料，对非点源污染进行了定量和定性分析，指出非点源在雨洪过程中的作用特点与试验成果有很好的一致性。
Non spot pollution source was analyzed qualitively and quantitatively on the basis of experiment data of pollution density variation during raining and flood process.The experiment result is in agreement with the observed reality.A calculation method for non spot pollution source was presented.
出处
《黑龙江大学工程学报》
1999年第2期27-30,共4页
Journal of Engineering of Heilongjiang University
关键词
非点源污染
污染负荷
雨洪过程
non spot pollution source,pollution load,rain and flood process.
