煤矿井下采煤过程中大断面巷道支护技术研究
温忠强
（山西凯嘉能源集团有限公司，山西 介休 032000）
摘要： 对煤矿井下大断面巷道进行了概述，阐述了煤矿井下采煤过程中大断面巷道支护技术的作用及其特点，详细
分析了影响大断面巷道支护技术在采煤中应用的因素，有针对性地提出了加强煤矿井下采煤过程中大断面巷道支护技术
实践应用的策略，以期为提升大断面巷道支护技术应用效果做出些许贡献。
关键词： 煤矿；采煤；大断面巷道；支护技术
中图分类号： TD353     文献标识码： A     文章编号： 2095-0802-(2022)01-0115-02
Research on Support Technology of Large-section Roadways in Underground
Coal Mining Process
WEN Zhongqiang
(Shanxi Kaijia Energy Group Co., Ltd., Jiexiu 032000, Shanxi, China)
Abstract: This paper summarized the large-section roadway in coal mines, expounded the function and characteristics of largesection
roadway support technology in the process of coal mining, analyzed in detail the factors affecting the application of largesection
roadway support technology in coal mining, and put forward the strategies to strengthen the practical application of largesection
roadway support technology in the process of coal mining, in order to make some contributions to improving the application
effect of large-section roadway support technology.

Key words: coal mine; coal mining; large-section roadway; support technology