Approximate solution of plastic zone in surrounding rock under three-dimensional stress field based on Drucker-Prager strength criterion by LIU Hongtao, LIANG Jialu, HAN Zijun, LIU Qinyu, QIAO Zhongjin

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Optimization of cross-sectional shape and support parameters of headgate in fully mechanized coal seam with large dip angle and close distance by Kun PAN, Wenjun JU, Junchao WANG, Housheng JIA, Biao HOU, Yinwei WANG, Zhiming ZHANG

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Pressure relief and control technology for gob-side roadway in soft and thick coal seam in kilometer-deep coal mine by Wenwei MA, Wenxu LIANG

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Optimization of shotcrete manipulator motion trajectory based on AIWCPSO algorithm by SHI Can, TAN Ziliang, LEI Chao, LI Yunwang, XU Hanfei, HU Qiaowei, JI Zhendong

Subjects: “…roadway support…”
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