高位离层突水诱导工作面切顶压架灾害预警研究#br#
李正杰, 李连刚, 纵峰, 王涛, 张震
Warning index and method of roof cutting and supports crushing disaster induced by water inrush from high level separation layer
煤炭工程 . 2021, (11): 91 -96 .  DOI: 10.11799/ce202111018