主应力对弱胶结软岩马头门围岩稳定性影响
宋朝阳，纪洪广，张月征，孙利辉，刘阳军
Influence of principal stress on the stability of surrounding rock of ingate in extremely weak cementation stratum
SONG Zhaoyang，JI Hongguang，ZHANG Yuezheng，SUN Lihui，LIU Yangjun
采矿与安全工程学报
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2016, (6): 965
-971
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