摘要
Abstract
From the analysis of the current metal mining process in China,shallow mineral resources are basically exhausted.Most metal mines,due to their large storage depth,can only choose underground mining methods,which increases the difficulty of mining operations and easily leads to safety accidents,directly threatening the safety of mining personnel.Based on this background,the selection of mining methods is very important in metal mining,which is the basic guarantee for scientific and reasonable planning and safe production of mines.From the current mining methods used,there have been some safety issues to a large extent,and the mining efficiency is not high,which is affected by many factors and ultimately cannot guarantee the effective supply of metal mineral resources.This article analyzes the current situation of mining methods in metal mines,elaborates on the selection of safe and efficient mining methods in metal underground mines,and analyzes the application of safe and efficient mining methods in metal underground mines,providing reference for the selection and application of safe and efficient mining methods in metal underground mines.关键词
金属地下矿山/安全高效/采矿方法Key words
Metal underground mines/Safe and efficient/mining methods分类
矿业与冶金
