期刊文献+

大型露天矿山的水文地质特征及开采技术条件分析 被引量:4

Analysis on hydrogeological characteristics and mining technical conditions of large open pit mine
下载PDF
导出
摘要 通过对矿床水文地质特征及开采技术条件的研究,以甘肃酒泉为例,发现区内露天矿山的水文地质特征主要表现在地形地貌及地表水、水文气象、地下水三方面;根据当地环境和资源储存,对其开采条件进行分析,从矿山矿床所处位置工程地质条件对勘查技术条件的影响分析,地表水与地下水及各含水层之间的水力联系,矿坑涌水量预测,矿床充水因素四方面进行阐述。 Through the study on the hydrogeological characteristics and mining technical conditions of the deposit,taking Jiuquan,Gansu Province as an example,it is found that the hydrogeological characteristics of the open-pit mines in the area are mainly manifested in the topography,surface water,hydrometeorology and groundwater.According to the local environment and resource storage,the mining conditions are analyzed,and the exploration technical conditions are analyzed from the engineering geological conditions of the mine deposit location In this paper,the influence analysis,the hydraulic connection between surface water,groundwater and aquifer,the prediction of mine water inflow and the factors of water filling in the deposit are discussed.
作者 苏喜平 SU Xi-ping(The fourth Institute of Geology and mineral resources exploration and development of Gansu Province,Jiuquan 735000,China)
出处 《世界有色金属》 2020年第14期53-54,共2页 World Nonferrous Metals
关键词 露天矿山 水文地质特征 开采 技术条件 open pit mine hydrogeological characteristics mining technical conditions
  • 相关文献

参考文献3

二级参考文献8

共引文献13

同被引文献11

引证文献4

二级引证文献6

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部