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Keywords: seam
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Proceedings Papers

Paper presented at the 3rd ISRM Young Scholars Symposium on Rock Mechanics, November 8–10, 2014
Paper Number: ISRM-YSS-2014-035
... 7 28316 4I) 78 520 442 7868 I1F cr tivSafs tand C ol 00mn2 ts S ( 7i'ansit Development in Rock Mechanics - Cai, Yang & Wang (Eds) © 2015 Taylor & Francis Group, London, ISBN 978-1-138-02730-5 Distribution of elastic energy in steeply inclined seam roof and the releasing method J. W. Zhang & J.A...
Proceedings Papers

Paper presented at the 3rd ISRM Young Scholars Symposium on Rock Mechanics, November 8–10, 2014
Paper Number: ISRM-YSS-2014-066
...: The safety of coal seam mining is affected by the evolution of vertical fissure in the over- burden strata with ascending extraction of lower coal seam. In this paper, similar material simulation method was used in the experiment to research the overburden rock fissure about the ascending mining at Xichagou...

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