摘要
本篇主要针对某铀业有限公司某铀矿的看两个采场顶柱回收方法进行比较分析,总结中深孔爆破在采场顶柱回中的收应用。
This paper mainly focuses on two mining roof pillars of a uranium mining company,The recovery methods are compared and analyzed, and the application of deep hole blasting in the back of stope is summarized
出处
《世界有色金属》
2017年第16期293-293,296,共2页
World Nonferrous Metals
关键词
中深孔
采场顶柱
分析
medium deep hole. Stope stele
analysis
