羊场湾煤矿上行开采合理巷道断面形状确定
杨胜利, 刘传义, 李明, 刘垚, 许金梦, 岳豪
Determination of reasonable roadway cross-section shape in upward mining of Yangchangwan Coal Mine
煤炭工程 . 2022, (2): 5 -11 .  DOI: 10.11799/ce202202002