摘要
地下倾斜矿体采场的运搬历来是个难题,本文提出爆力运搬是解决此类难题的一个有效途径。推荐在某锰矿山倾斜中厚矿体中采用分段空场爆力运搬采矿方法,该方法契合实际,具有较好的经济效果和社会效益,为类似条件矿山的采矿方法设计提供经验和参考。
The handling of the underground inclined ore-body stope has always been a difficult problem,and it is proposed in the paper that the blasting power handling may be an effective way to solve such problems. The sublevel open stope mining with blasting power handling is recommended for the inclined medium thickness ore-body in a manganese ore mine,the method is practical and has good economic and social benefits,which can provide experience and reference for the mining method design of similar conditions.
出处
《工程建设》
2018年第2期22-25,共4页
Engineering Construction
关键词
倾斜中厚矿体
采矿方法
爆力运搬
inclined medium thickness ore-body
mining method
blasting power handling
