流域生态过程与水环境效应研究进展  

Watershed ecological processes and water environment effects:A review

作　　者：白军红[1] 张玲[1] 王晨 梁金凤 张光亮[1] 陈国柱 刘哲 BAI Junhong;ZHANG Ling;WANG Chen;LIANG Jinfeng;ZHANG Guangliang;CHEN Guozhu;LIU Zhe(State Key Laboratory of Water Environment Simulation,School of Environment,Beijing Normal University,Beijing 100875)

机构地区：[1]北京师范大学环境学院,水环境模拟国家重点实验室,北京100875

出　　处：《环境科学学报》2022年第1期1-9,共9页Acta Scientiae Circumstantiae

基　　金：国家自然科学基金委山东联合基金(No.U2006215);国家自然科学基金委国际合作与交流项目(No.51961125201)。

摘　　要：以Web of Science数据库及CNKI(中国知网)的文献资料为数据源,利用CiteSpace文献计量工具,对流域生态过程和水环境效应研究领域的相关文献从发文量、发文期刊、关键词、作者及论文被引频次等方面进行分析,以此探讨国内外该领域研究现状、研究热点及未来发展趋势.结果表明,流域生态过程和水环境效应研究文献数量从2000年开始呈快速增长态势,其中,论文发文量较多的国家是中国、美国和日本;主要载文期刊有Nature、Science、Environmental Science&Technology、Science of the Total Environment、《环境科学学报》等;在外文文献发文数量、论文被引频次方面,中国科研机构占据重要地位,表明我国在该研究领域有着较强的学科实力和国际学术影响力.根据关键词出现频次及突现词分析结果可知,气候变化引起的污染物迁移转化过程、水资源利用对水环境的影响机制、河道输沙能力及其驱动过程、生态保护与修复等是未来该领域研究的重要方向和热点内容.This paper analyzed the relevant literatures in the research field of watershed ecological process and water environment effect from the quantity of papers,literature pulications,keywords,authors and citation frequency by taking the Web of Science and CNKI(China National Knowledge Infrastructure)database as the data source,and using the CiteSpace bibliometric tool. The purpose was to explore the research status in this field on domestic and international research hotspots and future development trend. The results showed that the number of literatures on watershed ecological process and water environment effect had increased rapidly since 2000,among them,China,the United States and Japan had published a large number of papers. The main journals with relevant literature publications were Nature,Science,Environmental Science & Technology,Science of the Total Environment,Acta Scientiae Circumstantiae;Chinese scientific research institutions occupied an important position in terms of the number of literature publications in foreign languages and the cited frequency of papers,indicating that China has strong discipline strength and international academic influence in the research field. According to the analysis results of keyword occurrence frequency and burst terms,the migration and transformation of pollutants caused by climate change,the impact of water resource utilization on water environment,river sediment transport capacity and driving process,ecological protection and restoration are future important directions and hot topics in this field.

关 键 词：流域生态过程 水环境效应 大江大河 文献计量分析 

分 类 号：X17[环境科学与工程—环境科学] X522