摘要
针对拉诺玛铅锌矿已形成的井巷工程系统和设计的采矿方法,结合矿山的实际情况,将二者进行优化,形成了新的生产方案;降低了采矿成本,缩短了基建时间,为矿山创造了良好的经济效益。
拉诺玛lead - zinc mine has been the formation of engineering systems and design of mining methods, combined with the actual situation of the mine will be to optimize the two have formed a new production program; lower mining costs and shorten the time for infrastructure for the mine to create a good economic benefits.
出处
《山东煤炭科技》
2010年第1期34-35,共2页
Shandong Coal Science and Technology
关键词
采矿方法
有效利用
巷道的多功能作用
mining method effective use roadway of multi - functional role
