三交河煤矿快速掘进支护技术应用
乔宁宁，赵银虎
（霍州煤电集团三交河煤矿，山西洪洞041600）
摘要： 叙述了三交河煤矿的工程概况，确定了掘进工作面空顶距参数，分析了快速掘进作业线施工工艺。实践证明，
通过对掘进设备及工艺的优化实现了煤巷的快速掘进。
关键词： 空顶距；快速掘进；巷道支护
中图分类号： TD263 文献标识码： A 文章编号： 2095-0802-(2016)06-0015-02
Application of Fast Driving Support Technology in Sanjiaohe Coal Mine
QIAO Ningning, ZHAO Yinhu
(Sanjiaohe Coal Mine, Huozhou Coal Electricity Group, Hongtong 041600, Shanxi, China)
Abstract: This paper described engineering situation of Sanjiaohe Coal Mine, identified empty-support distance parameter of driving
working face, and analyzed construction technology of fast driving operating line. Practice had proved that roadway fast
driving was achieved by optimization of tunneling equipment and technology.

 Key words: empty-support distance; fast driving; roadway supporting