基于定向钻孔分段压裂的切顶护巷及瓦斯抽采综合技术研究

陈亮, 于宏阳, 白亚军, 王栋炜, 秦瑞晨, 王东攀
Comprehensive technology of roof cutting roadway protection and gas extraction based on directional drilling and staged fracturing
煤炭工程 . 2025, (9): 109 -116 .  DOI: 10. 11799/ ce202509015