基于文献计量的城市面源污染研究态势分析与展望  

Research trends and prospects of urban nonpoint pollution based on bibliometrics

作　　者：赵海霞[1] 顾斌杰 李欣 王蒙 ZHAO Haixia;GU Binjie;LI Xin;WANG Meng(Nanjing Institute of Geography and Limnology,Chinese Academy of Sciences,Nanjing Jiangsu 210008;University of Chinese Academy of Sciences(Nanjing),Nanjing Jiangsu 211135)

机构地区：[1]中国科学院南京地理与湖泊研究所,江苏南京210008 [2]中国科学院大学南京学院,江苏南京211135

出　　处：《环境污染与防治》2024年第10期1485-1492,共8页Environmental Pollution & Control

基　　金：国家自然科学基金资助项目(No.42371318)。

摘　　要：随着点源污染基本得到治理,面源污染尤其是城市面源污染问题日益凸显。受时空分布离散、污染途径多样、建设成本高昂等因素的影响,城市面源污染治理难度较大,成了污染防治的重点领域。通过CiteSpace软件对中国知网数据库和科睿唯安核心合集数据库中1990—2021年的中英文文献进行梳理,剖析了国内外城市面源污染的研究进展、热点及发展方向等,为城市面源污染研究提供科学参考。结果表明:城市面源污染的国内外发文量都呈上升趋势;发文机构集中在中国、美国及欧洲国家。目前,国内外都较为关注初期雨水径流污染的核算和城市面源污染的影响因素研究。对于管理制度的研究,国外主要关注最佳管理实践(BMPs)和低影响开发战略(LID),国内则关注海绵城市和合流制。未来应对城市面源污染治理进行法律法规保障、综合效益评估及精准模拟预测。As the treatment of point source pollution was almost completed,the proportion of nonpoint pollution,especially urban nonpoint pollution becomes more and more extraordinary.Due to the dispersion of spatial and temporal distribution,diversity of pollution pathways,and high construction costs,it is difficult to control urban nonpoint pollution,and it has become a key area of pollution prevention and control.CiteSpace software was used to sort out the Chinese and English publications in CNKI and Web of Science from 1990 to 2021.The research progress,hotspots and future directions of urban nonpoint pollution at home and abroad were analyzed,so as to provide scientific reference for the research of urban nonpoint pollution.Result showed that the number of domestic and foreign urban nonpoint pollution publications was generally on the rise.The publications were mainly published in China,America and European countries.Currently,both domestic and foreign researchers were paying attention to the accounting of initial rainwater runoff pollution and the influencing factors of urban nonpoint pollution.For the research on the management tools,foreign countries focused on Best Management Practices(BMPs)and Low Impact Development Strategies(LID),while China focused on sponge cities and combined flow system.The future research should focus on legal and regulatory protection,comprehensive benefit assessment and accurate simulation and prediction of urban nonpoint pollution.

关 键 词：城市面源污染 综合治理 文献计量 研究进展 

分 类 号：X52[环境科学与工程—环境工程] G353.1[文化科学—情报学]