摘要
巷道的稳固性会直接影响到采煤掘进作业的效率和井下作业人员的生命安全,科学恰当的支护技术的应用可以控制巷道围岩的变形因素,进而提高巷道的稳定性和坚固性。结合高强支护技术的原理特点,以山西兰花百盛煤业的矿井井田为例,就高强支护技术在采煤掘进中的具体运用进行了探究。
The stability of roadway will directly affect the efficiency of mining and driving operation and the life safety of underground workers. The application of scientific and appropriate support technology can control the deformation factors of roadway surrounding rock, and then improve the stability and robustness of roadway. Combining with the principle and characteristics of high-strength support technology, taking the mine field of Shanxi Orchid Baisheng Coal Industry Co., Ltd. as an example, the specific application of high-strength support technology in coal mining and driving is explored.
作者
杨振国
Yang Zhenguo(Shanxi Orchid Baisheng Coal Industry Co.,Ltd.,Jincheng Shanxi 048411)
出处
《山西冶金》
CAS
2019年第1期138-139,164,共3页
Shanxi Metallurgy
关键词
煤矿巷道
采煤掘进
高强支护技术
coal mine roadway
coal mining driving
high strength supporting technology
