摘要
随着工业的快速发展,近年来我国金属需求量不断增长,金属采矿领域的受关注程度也随之不断提升。基于此,本文将简单分析金属采矿工程巷道掘进和支护技术应用要点,并深入探讨金属采矿工程巷道掘进和支护新技术,希望研究内容能够给相关从业人员以启发。
With the rapid development of industry,China's demand for metals has been increasing in recent years,and the attention of metal mining industry has also increased.Based on this,this paper will simply analyze the key points of the application of metal mining engineering roadway excavation and support technology,and in-depth explore the new technology of metal mining engineering roadway excavation and support,hoping that the research content can inspire the relevant practitioners.
作者
王龙浩
WANG Long-hao(Tibet Huatailong Mining Development Co.,Ltd,Lhasa 850000,China)
出处
《世界有色金属》
2020年第22期45-46,共2页
World Nonferrous Metals
关键词
金属采矿工程
全断面隧洞开挖技术
巷道分级支护体系
metal mining engineering
full face tunnel excavation technology
roadway classification support system