摘要
阐述煤矿井下掘进中巷道支护内容,针对煤矿井下掘进中巷道支护技术的应用进行分析,并提出相应的优化措施,以期对相关工作有所借鉴。
This paper elaborated the contents of the roadway support in underground tunneling in coal mines, analyzed its applied technology, and put forward the corresponding optimization measures, which hoped to provide reference to the relevant work.
作者
张建国
ZHANG Jianguo(No. 2 Development Team, Sijiazhuang Company, Yangquan Coal Industry Group of Shanxi Province, Xiyang 045300, Shanxi, Chin)
出处
《能源与节能》
2017年第8期182-183,共2页
Energy and Energy Conservation
关键词
煤矿井下
掘进
巷道支护技术
应用
underground coal mine
tunneling
technology of the roadway support
application
