摘要
综述了城市河流的污染现状、污染成因及污染评价分析现状。现有研究表明,城市河流污染现象主要来自外源污染和内源污染,分析了两种污染源对城市河流产生的影响。针对污染源概述了城市河流污染的评价分析方法的研究与应用进展,探究了不同评价分析方法的优缺点,指出多种评价方法联用时污染评价分析的主要趋势。提出未来需将研究重点侧重在评价方法的全面性和综合性,促进城市河流污染的研究和治理。
The research progress of pollution status,pollution causes and the status of pollution evaluation and analysis of urban rivers in recent years were reviewed.At present,the phenomenon of urban river pollution is mainly categorized into exogenous and endogenous pollution.The research analyzes the impacts of two pollution sources on urban rivers.The research and application progress of urban river pollution assessment and analysis methods are summarized.The advantages and disadvantages of different evaluation and analysis methods are explored,and the main trend of pollution evaluation and analysis when multiple evaluation methods are combined is pointed out.It is suggested that future research should focus on the comprehensiveness and comprehensiveness of evaluation methods to promote the study and treatment of urban river pollution.
作者
陈帅
张瑞娜
卜培彦
CHEN Shuai;ZHANG Rui-na;BU Pei-yan(College of Environmental Science and Engineering,Hebei University of Science and Technology,Hebei Provincial Key Laboratory of Biotechnology for Pollution Prevention and Control,Shijiazhuang 050018,China)
出处
《应用化工》
CAS
CSCD
北大核心
2024年第4期925-929,共5页
Applied Chemical Industry
基金
国家自然科学基金青年科学基金项目(51808186)。
关键词
城市河流
内源污染
外源污染
评价分析
urban river
endogenous pollution
exogenous pollution
evaluation analysis
