【摘要】 从水文学出发 ,考虑点源和非点源污染的形成和运移规律 ,结合当前水文水质资料 ,提出了一种简易的流域污染负荷划分的估算方法 ,并应用到莱州湾的小清河流域。结果表明 ,该估算方法对小清河流域的污染治理有指导意义。更多还原

【Abstract】 A simple method is established to estimate different pollution sources loads,on the basis of hydrological principle,the formation and transport mechanism of point and non-point source pollution and current data of hydrology and water quality in China.The method is applied in the Xiaoqing River watershed,Laizhouwan bay and it is shown that the method can provide guidance on pollution control in the watershed.更多还原