彬长矿区中硬煤层长钻孔分段水力压裂瓦斯抽采技术#br#
陈冬冬
Gas drainage technology through long borehole segmented hydraulic fracturing in the medium-hard coal seam of Binchang mining area
煤炭工程 . 2023, (7): 72 -77 .  DOI: 10.11799/ce202307012