Critical Velocity of Sand Inrush and Flow Characteristics of Water-Sand in Thick Unconsolidated Formations of Mine in Western China
YANG Bin, YANG Tian-hong, XU Zeng-he, YANG Xin
Journal of Northeastern University Natural Science . 2018, (11): 1648 -1653 .  DOI: 10.12068/j.issn.1005-3026.2018.11.025