摘要
太白金矿 1 2 50m标高以上矿体回采即将结束 ,1 2 50～ 1 1 50m间矿体开拓工程即将竣工 ,因而推荐选择 1 1 50～ 1 2 50m间矿体采矿方法成为矿山首要问题。
The stoping of the orebodies located at the elevation above 1 250m in Taibai Gold Mine will be over.To mine the orebodies located at the elevation of 1 250～1 150m has been placed on the order of the day.This paper makes recommendation of mining methods for selection.
出处
《黄金》
CAS
北大核心
2000年第10期17-20,共4页
Gold
关键词
深部开拓
采矿方法
推荐选择
金矿床
deep development
mining method
recommendations for selection
