复杂河网地区入河污染物调查分析和估算方法研究  

Investigation of pollutants discharged into rivers in complex river network regions and method for their calculation

作　　者：梁斌[1] 王超[1] 王沛芳[1] 

机构地区：[1]河海大学环境科学与工程学院,江苏南京210098

出　　处：《水资源保护》2003年第5期30-34,共5页Water Resources Protection

摘　　要：以经济发达的复杂河网地区的产污特征为例,详细研究点污染源、面污染源和内污染源的发生机理,探讨了各类污染源入河污染物量的调查和估算方法,并将系列估算方法应用于张家港市污染源调查和入河污染物量的计算之中。实例计算表明,论文给定的估算方法和计算结果是可行及可信的,为张家港市水环境规划和治理奠定了基础。Investigation and analysis of pollution sources and calculation of the amount of pollutants discharged into rivers are the important and basic issues for water environment protection. In this paper, with the characteristics of pollution yield in an economically developed complex river network region as an example, the mechanism of the point source pollution, area source pollution, and inner source pollution is studied in detail, and a method for investigation and estimation of the amount of pollutants discharged into rivers from each kind of pollution sources is discussed. The method is applied to the investigation of pollution sources and calculation of the amount of pollutants discharged into rivers of Zhangjiagang City, providing a basis for water environment planning and regulation for the city.

关 键 词：张家港市 水环境 污染源 排污总量 

分 类 号：X522[环境科学与工程—环境工程]