场地土壤-地下水污染物多介质界面过程与调控研究进展与展望  

Research Progress and Perspective of the Multi-medium Interface Process and Regulation Principle of Pollutants in Site Soil-Groundwater

作　　者：滕应[1] 骆永明[1] 沈仁芳[2] 赵其国[1,2] TENG Ying;LUO Yongming;SHEN Renfang;ZHAO Qiguo(CAS Key Laboratory of Soil Environment and Pollution Remediation,Institute of Soil Science,Chinese Academy of Sciences,Nanjing 210008,China;State Key Laboratory of Soil and Sustainable Agriculture,Institute of Soil Science,Chinese Academy of Sciences,Nanjing 210008,China)

机构地区：[1]中国科学院土壤环境与污染修复重点实验室(中国科学院南京土壤研究所),南京210008 [2]土壤与农业可持续发展国家重点实验室(中国科学院南京土壤研究所),南京210008

出　　处：《土壤学报》2020年第6期1333-1340,共8页Acta Pedologica Sinica

基　　金：国家重点研发计划项目(2019YFC1803700);国家自然科学基金项目(41991330,41671327)资助。

摘　　要：近年来,中国重点行业场地土壤-地下水重金属和有机污染物污染十分突出,已成为土壤环境治理修复亟待解决的重要问题之一。多介质界面是控制场地系统复合污染物环境行为的关键。因此,开展场地土壤与地下水污染物多介质界面过程与调控机制研究,对于认知场地污染成因与治理修复具有重要的科学意义。系统分析了国内外场地土壤-地下水污染物多介质界面过程与调控研究进展与发展趋势,指出了目前该研究领域中存在的科学与技术问题,提出了我国场地土壤-地下水污染物多介质界面过程与调控原理的研究思路与重点方向,以推动我国场地土壤和地下水环境科学理论与技术的发展。In recent years,the pollution of heavy metals and organic pollutants in site soil-groundwater in China is very prominent,which has become one of the important problems to be solved urgently.Multi-medium interface is the key to control the environmental behavior of complex pollutants in site system.Therefore,the development of the multi-medium interface process and regulation mechanism of pollutants in site soil-groundwater is very important for understanding the causes of site pollution and remediation.This paper systematically analyzes the research progress and development trend of multi-medium interface process and regulation of pollutants in soil-groundwater at home and abroad,points out the scientific and technical problems to be solved in this field,and puts forward the research ideas and main directions of the multi-medium interface process and regulation mechanism of pollutants in site soil-groundwater in China,which will promote the development of soil and groundwater environmental science and technology in China.

关 键 词：场地土壤 地下水 污染物 多介质 界面过程 调控原理 

分 类 号：S153[农业科学—土壤学]