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Analytical study to estimate rib spalling extent and support requirements in thick seam mining
Guo, Wei-bin, Liu, Chang-you, Dong, Guo-wei, Lv, Wen-yuVolume:
12
Language:
english
Journal:
Arabian Journal of Geosciences
DOI:
10.1007/s12517-019-4443-8
Date:
April, 2019
File:
PDF, 1.93 MB
english, 2019