快速掘进在WIIN16-9工作面回风顺槽的探索

摘要

本文基于平庄煤业六家煤矿WIIN16-9工作面生产现状，深入探究回风顺槽巷道断面支护设计形式，并重点阐述回风顺槽巷道断面快速掘进施工方法。%Based on the production status of WIIN16-9 working face in Pingzhuang Coal Industry, this paper delved into the air return trough roadway section support design form, and focused on the rapid excavation methods of air return trough roadway section.