摘要
为了更高效并快速的开采煤炭,对于煤炭的掘进技术,将采用更加有效的方式方法并运用新的材料。对煤炭的掘进技术的发展和现状进行介绍,并将对改进技术进行简介。
In order to develop the efficiency and speed of mining the coal mine, more effective methods and new materials will be used for coal excavation technology. This paper introduces the development and present situation of coal excavation technology, and introduces the improving technology.
作者
霍巍巍
HUO Weiwei(No. 5 Coal Mine of Yangquan Coal Mine Group, Yangquan Shanxi 045209, China)
出处
《山西化工》
2019年第4期93-94,共2页
Shanxi Chemical Industry
关键词
煤炭开采
煤炭掘进技术
改进技术
coal mining
coal excavation technology
improvement technology
