文档介绍：2021 年第 5 期（总第 188 期） 2021 年 5 月
技术研究
井下回采作业面过空巷技术分析
赵刚
（晋能控股煤业集团四老沟矿，山西大同 037000）
摘要：针对井下回采作业面过空巷技术开展分析探究，结合具体工程实际，在开展空巷支护设计及过空巷问题分析
的基础上，对作业面过空巷方案进行设计分析，并对实际应用进行工业性试验，希望能够为其他矿井相似工程的开展提
供借鉴和参考。
关键词：矿井；综采作业面；空巷支护；过空巷方案
中图分类号： TD353 文献标识码： A 文章编号： 2095-0802-(2021)05-0134-02
Technical Analysis of Underground Mining Face Passing through Empty Roadways
ZHAO Gang
(Silaogou Coal Mine, Jinneng Holding Coal Industry Group, Datong 037000, Shanxi, China)
Abstract: Analysis and research on the technology of underground mining face passing through empty roadways was carried out.
Combining with specific engineering practice, on the basis of analyzing empty roadway support design and problems in passing
through empty roadways, this paper carried out design analysis on the scheme of working face passing through empty roadways,
and conducted industrial tests on practical applications, hoping to provide reference for the development of similar projects in
other mines.
Key words: mine; fully mechanized mining face; support of empty roadways; scheme of passing t