摘要
根据某金矿极破碎矿床的地质条件,通过经济技术比较进行开采方法初选,并对采场参数进行了数值模拟优化,确定了回采方案,经过矿山实践证明,该采矿方法合理可行,对类似矿山的开采具有一定的借鉴和参考意义。
According to the geological conditions of extremely fracture ore deposit of a gold mine, the mining method is preliminary selected by economical and technical comparison and the stoping scheme is determined by numerical simulating of the stope parameters. The application results show that, the stoping scheme of this paper is feasible and it provide some reference for the related ore deposit mining.
出处
《现代矿业》
CAS
2014年第5期1-3,27,共4页
Modern Mining
基金
十二五国家科技支撑计划(编号:2012BAB14B01)
关键词
极破碎矿床
采矿方法
数值模拟
Extremely fractured ore deposit
Mining method
Numerical simulation
