多金属矿山废弃地污染成因分析及控制对策研究  

Study on Pollution Causes and Control Countermeasures of Abandoned Land in Polymetallic Mines

作　　者：李慧 Li Hui(No 4.Geological and Mineral Resources Survey Institute,Henan Geo-Exploration and Mineral Development Bureau,Zhengzhou 450000,China;Henan Science and Technology Innovation Center for Natural Resources(Research on Ecological Governance of Opencast Mines),Zhengzhou 450000,China)

机构地区：[1]河南省地质矿产勘查开发局第四地质矿产调查院,河南郑州450000 [2]河南省自然资源科技创新中心(露天矿山生态治理研究),河南郑州450000

出　　处：《环境科学与管理》2025年第4期103-108,共6页Environmental Science and Management

摘　　要：为掌握多金属矿山废弃地的污染成因,并提出有效的控制方法,提出多金属矿山废弃地污染成因分析及控制对策。选择合适的采样区域,采集相应样本,经过简单处理后检测其中的污染物含量,利用第三方数据处理软件统计检测结果,以此分析多金属矿山废弃的土壤、水体、空气污染情况及成因,并在此基础上提出针对性控制对策。结果表明,多金属矿山废弃地存在重金属污染情况,多数因为矿山开采后产生废水、废渣,影响了周围环境,再加上雨水的作用使得污染程度加重,需要采取综合性的治理手段。To understand the causes of pollution in abandoned multi metal mining sites and propose effective control methods,this paper presents an analysis of the causes of pollution in abandoned multi metal mining sites and control measures.It selects appropriate sampling areas and collects corresponding samples for after simple processing to detect the pollutant content.Third-party data processing software is used to statistically analyze the detection results,analyze the soil,water,and air pollution situation and causes of abandoned multi metal mines.The study proposes targeted control measures based on this.The results indicate that there is heavy metal pollution in the abandoned land of polymetallic mines,mostly due to the production of wastewater and waste residue after mining,which affects the surrounding environment.In addition,the effect of rainwater exacerbates the pollution level,requiring comprehensive treatment measures.

关 键 词：多金属矿山 废弃地 污染因子 成因分析 控制对策 

分 类 号：X75[环境科学与工程—环境工程]