摘要
我国矿山数量众多,矿山开发过程中会造成大量的环境地质问题,其中矿山水土污染是采矿活动引发的主要环境地质问题之一,尤以金属矿山最为严重。基于熊耳山-伏牛山矿集区生态修复支撑调查项目成果资料,对矿业活动产生的水土重金属污染进行了研究。结果表明:矿产资源开发造成的水土污染物类型、特征因开采的矿产类型不同而不同,呈现出特征污染物与矿体母岩的高度相关性。
There are a large number of mines in China,which will cause a large number of environmental geological problems in the process of mine development.Among them,mine water and soil pollution is one of the main environmental geological problems caused by mining activities,especially in metal mines.Based on the results of the ecological restoration support survey project in Xiong'ershan-Funiushan mining area,the heavy metal pollution in soil and water caused by mining activities was studied in this paper.The analysis indicates that the types and characteristics of soil and water pollutants caused by mineral resources exploitation are different with different mineral types,and there is a high correlation between the characteristic pollutants and the parent rock of ore body.
作者
胡超进
孙建伟
商连南
张江华
Hu Chaojin;Sun Jianwei;Shang Liannan;Zhang Jianghua(Xi’an Mineral Resources Research Center of China Geological Survey,Xi’an,Shaanxi 710100,China;Xi’an Center of China Geological Survey,Xi’an,Shaanxi 710054,China)
出处
《绿色科技》
2022年第2期137-143,共7页
Journal of Green Science and Technology
关键词
矿山环境
重金属
水土污染
mine environment
heavy metal
soil and water pollution
