摘要
通过文献分析,总结了黄河流域非点源污染负荷定量化与污染控制两方面的研究进展,分析了黄河流域非点源污染研究现阶段存在的问题,即农业、城市非点源污染研究总体不多,自主研发模型少见、控制管理措施单一、新型污染物研究不足等。未来黄河流域地区需加大基础数据的监测,加强部门之间数据共享,建立非点源污染数据库;进一步对非点源污染机理进行探究,研发适合该流域的水文-水质-水动力非点源污染和水库水动力-水质耦合模型;深入非点源污染防控研究,制定全过程综合控制模式与管理体系。
Through literature analysis,the research progress of non-point source pollution load quantification and pollution control in the Yellow River Basin is summarized.The current problems in the study of non-point source pollution in the Yellow River Basin is also analyzed.That is,there are few researches on agricultural and urban non-point source pollution,few independent research and development models,single control and management measures,and insufficient research on new pollutants.In the future,the Yellow River Basin needs to increase the monitoring of basic data,strengthen data sharing among departments,and establish a non-point source pollution database.Furthermore,the mechanism of non-point source pollution needs to be explored,and the coupling models of hydrology-water quality-hydrodynamic non-point source pollution and reservoir hydrodynamic water quality suitable for the basin should be developed.Digging into the research of non-point source pollution prevention and control,a whole process integrated control mode and management system should be developed.
作者
李家科
彭凯
郝改瑞
李怀恩
李舒
LI Jiake;PENG Kai;HAO Gairui;LI Huaien;LI Shu(State Key Laboratory of Eco-hydraulics in Northwest Arid Region of China,Xi'an University of Technology,Xi'an 710048,China)
出处
《水资源保护》
CAS
CSCD
北大核心
2021年第1期90-102,共13页
Water Resources Protection
基金
陕西省重点研发项目(2019ZDLSF06-01)
国家自然科学基金(52070157)。
关键词
非点源污染
负荷定量化
耦合模型
污染防控
黄河流域
non-point source pollution
load quantification
coupling model
pollution prevention and control
Yellow River Basin
