贵州喀斯特山区煤炭开采对土壤环境的影响因素识别研究  

Identif ication of Influencing Factors of Coal Mining on Soil Environment in Karst Mountainous Area of Guizhou Province

作　　者：李永江 LI Yongjiang(Guizhou ZhiXin HuanJia Engineering Consulting Co.,Ltd.,Guiyang 550001,China)

机构地区：[1]贵州智信环嘉工程咨询有限公司,贵州贵阳550001

出　　处：《化工管理》2024年第35期108-111,共4页Chemical Management

摘　　要：为研究贵州喀斯特山区煤炭开采活动对土壤环境的影响因素,运用文献计量分析方法,统计分析了煤炭开采对土壤环境影响的研究热点。结果表明,近年来该领域研究热度不断攀升,研究内容全面、深入,且开展了多学科的交叉性研究。煤炭开采对土壤环境的影响因素主要表现在土壤含水率、土壤pH值、土壤组分及电导率、土壤溶蚀与侵蚀、土地利用格局等方面。In order to study the influence factors of coal mining activities on soil environment in Karst mountainous areas of Guizhou province,the research hotspots of coal mining on soil environment were analyzed statistically by means of bibliometric analysis.The results show that in recent years,the research heat in this f ield is increasing,the research content is comprehensive and in-depth,and the cross-disciplinary research has been carried out.The influence factors of coal mining on soil environment mainly include soil moisture content,soil pH value,soil composition and electrical conductivity,soil capacitive erosion and land use pattern.

关 键 词：文献计量 影响因素 土壤环境 煤炭开采 喀斯特山区 

分 类 号：X53[环境科学与工程—环境工程] X825