流域尺度非点源污染模拟与控制研究综述  

A Review on Simulation and Control of Watershed Scale Non-point Source Pollution

作　　者：刘志波 程全国[1] 魏建兵 Liu Zhibo;Cheng Quanguo;Wei Jianbing(College of Environment Shenyang University,Shenyang 110044,China)

机构地区：[1]沈阳大学环境学院,辽宁沈阳110044

出　　处：《广东化工》2021年第20期118-119,96,共3页Guangdong Chemical Industry

基　　金：国家自然科学基金(41771200,41171399)。

摘　　要：流域水环境污染模型是研究流域水环境问题的重要工具,通过对整个流域系统及其内部发生的复杂污染过程定量化描述,识别污染物主要来源和迁移途径,估算污染负荷,评价其对流域水环境的影响,可为流域规划与管理提供决策依据,本文在介绍流域水环境管理方法研究进展及相关模型的基础上,结合BMPs作为污染治理的有效手段,阐述了在非点源污染控制中BMPs经济评估方法及实践,并对未来研究提出了一些建议和展望。River basin water environmental pollution model is the important tool of river basin water environment problems,based on the whole process of complex river system and its internal in the quantitative description,identify main source pollutants and migration pathways,estimate the pollution load,evaluate its influence on river basin water environment,can provide decision-making basis for river basin planning and management,Based on the introduction of the research progress of watershed water environmental management methods and related models,combined with the BMPS as an effective means of pollution control,this paper expounds the economic assessment methods and practices of BMPS in non-point source pollution control,and puts forward some suggestions and prospects for future research.

关 键 词：非点源 流域模型 负荷估算 最佳管理措施BPMs 水环境 

分 类 号：X522[环境科学与工程—环境工程]