放矿条件下塌陷区内尾砂穿流特性

任凤玉，刘洋，何荣兴，张晶

Flow-Through Features of Tailings in Subsidence Area Under Ore Drawing Conditions

REN Feng-yu， LIU Yang， HE Rong-xing， ZHANG Jing

东北大学学报:自然科学版 . 2020, (6): 858 -863 . DOI: 10.12068/j.issn.1005-3026.2020.06.017