谦比希铜矿床水文地质特征和防治水对策  

The hydrogeological feature and ground water control measures at Chambishi copper mine

作　　者：樊勇[1] 张东红 钱涵 赵兴国 徐京苑[1] FAN Yong;ZHANG Donghong;QIAN Han;ZHAO Xingguo;XU Jingyuan

机构地区：[1]中国恩菲工程技术有限公司,北京100038 [2]中色非洲矿业有限公司,赞比亚基特韦市

出　　处：《中国矿山工程》2020年第1期21-26,41,共7页China Mine Engineering

摘　　要：本文对谦比希铜矿这一著名大水矿山的水文地质条件开展了深入研究,评价了两个子矿区地层的含水特性、区别及相互关系。分析得出上罗恩亚群白云岩强含水层是影响矿山地下水安全的主要因素,并有针对性地提出了科学合理的防治水措施,可为中部非洲大型铜矿带的其他矿山开采实践提供良好的借鉴。Through the intensive study on the hydrogeological conditions of Chambishi copper mine,a well-known mine with abundant water,the hydrogeological characteristics,differences and groundwater interrelationships of the two sub-areas are evaluated.The analysis shows that the aquifer in the upper roan group dolomite is the main factor affecting the underground water safety of the mine,scientific and reasonable water control measures are proposed,which can provide a reference for other mines in large copper ore belts in Central Africa.

关 键 词：大水矿山 构造变形 充填法采矿 

分 类 号：TD163[矿业工程—矿山地质测量]