定南县矿山地质环境影响评价及防治措施

定南县位于江西省赣州市最南端,区内成矿条件优越,矿产资源较丰富,全县共有矿山127个,主要开采钨、稀土、砖瓦用页岩、砖用板岩、建筑用花岗岩、矿泉水等,开采方式除钨矿外均为露天开采。矿山地质环境问题主要有地质灾害、地形地貌景观破坏、土地资源破坏、含水层破坏、水土污染五个问题,综合五个问题对县域内矿山进行了地质环境影响评价,对矿山地质环境未来发展趋势进行分析研究,并提出了矿山地质环境防治措施,旨在为后续矿山地质环境恢复治理等提供某些参考和借鉴。

Geological Environmental Impact Assessment of Mines in Dingnan County and Its Prevention Measures

Dingnan County which is located in the southern part of Jiangxi Province.In this region,it has superior metallogenic conditions and is abundant in mineral resources.There are 127 mines,which mostly mine tungsten,rare earth,brick shale,brick slate,structural granite,mineral water,etc.Except for the tungsten mines,they are mined by open pit ming.There are five mine geological environmental problems in this county,which are geological hazard,destruction of landform and landscape,destruction of land resources,destruction of aquifer and pollution of water and soil.In order to provide some references for the subsequent restoration and management of the mines in the county,the geological environmental impact assessment has been carried on,the future development trend of the mine geological environment has been analyzed,and the prevention measures of geological environment of the mines has been proposed.