露天采场矿山地质环境问题分析及防治研究——以河南安阳霞石正长岩矿为例  

Analysis and Prevention of Geological Environment Problems in Open Pit:A Case Study of Nepheline-Orthoclase Mine in Anyang County, Henan Province

作　　者：赵振 乔轻炳 张义函 徐镇华 ZHAO Zhen;QIAO Qingbing;ZHANG Yihan;XU Zhenhua(Henan Academy of Geology,Zhenzhou,Henan 450016;Pingdingshan Tian’an Coal Industry Xiangshan Mine Co.,Ltd.,Pingdingshan,Henan 467000;Henan Sixth Geological Brigade Co.,Ltd.,Zhengzhou,Henan 450000)

机构地区：[1]河南省地质研究院,河南郑州450016 [2]平顶山天安煤业香山矿有限公司,河南平顶山467000 [3]河南省第六地质大队有限公司,河南郑州450000

出　　处：《中国煤炭地质》2024年第10期70-73,共4页Coal Geology of China

基　　金：河南省地质灾害防治项目“河南省方城县1:5万地质灾害风险调查(普查)评价”(豫地灾项目〔2021〕29号)。

摘　　要：为减少矿山开采对矿山及周边地质环境造成的破坏,及时对破坏的土地恢复利用和生态环境恢复改善,对安阳霞石正长岩矿山地质环境问题进行了分析。采用矿山环境现状调查、资料收集等方法,设计了布设防护及警示工程、修建排(截)水沟、矿山道路修复、工业广场修复、土壤改良等工程技术措施。研究结果表明,通过这些措施的实施,能改善矿山地质环境,降低地质灾害危险性,恢复已损毁土地,增加植被覆盖,明显改善矿区周边环境。In order to reduce the damage to the mine and surrounding geological environment caused by mining,and to timely restore and improve the ecological environment of the damaged land,an analysis was conducted on the geological environment problems of the Nepheline-Orthoclase Mine of Anyang.Using methods such as investigating the current state of mining environment and collecting data,engineering and technical measures were designed,including the installation of protective and warning engineering,construction of drainage(interception)ditches,restoration of mining roads,restoration of industrial squares,and soil improvement.The research results indicate that the implementation of these measures can improve the geological environment of mines,reduce the risk of geological disasters,restore damaged land,increase vegetation coverage,and significantly improve the surrounding environment of mining areas.

关 键 词：矿山地质环境 恢复治理 露天采场 工程措施 

分 类 号：X141[环境科学与工程—环境科学]