Abstract: 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 m
Abstract: 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 m
文摘: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，提出了一种粗略测算次雨洪非点源量值的方法。