无底柱浅孔留矿法在沙滩角铜矿的应用

Application of Non-pillar Shallow Hole Ore Retention Method in Shatanjiao Copper Mine

浅孔留矿法在我国小型地下金属矿山开采中被广泛的应用。为了保障矿山矿产开采顺利开展,需要不断完善各种采矿方法。结合沙滩角铜矿实际情况,对无底柱浅孔留矿法在小型金属矿山开采中的应用现状进行分析,并通过适当改进,使开采效率和安全性进一步提高。研究为小型地下金属矿山开采提供了有效参考。

Shallow hole ore retention method is widely used in the mining of small-scale underground metal mines in my country.In order to ensure the smooth development of mining,the mine needs to continuously improve various mining methods.Based on the actual situation of the Shatanjiao Copper Mine,the application status of the non-pillar shallow hole ore retention method in the mining of small metal mines is analyzed,and the mining efficiency and safety are further improved through appropriate improvements.The research provides an effective reference for the mining of small underground metal mines.