Influences of Initial Movement of Ore or Rock Block on the Rule of Impacting on Orepass Wall
LU Zengxiang,WU Xiaoxu,MA Chi,YIN Yue
1. School of Mining Engineering,University of Science and Technology Liaoning,Anshan 114051,China;2. Engineering Research Center of Green Mining of Metal Mineral Resources Liaoning
Province,Anshan 114051,China
LU Zengxiang, WU Xiaoxu, MA Chi, YIN Yue. Influences of Initial Movement of Ore or Rock Block on the Rule of Impacting on Orepass Wall[J]. Metal Mine, 2020, 49(09): 60-64.