Equipment and key technologies for full-section scientifically drilling of kilometer-level vertical shaftsLIU Zhiqiang, SONG Zhaoyang, CHENG Shouye, JI Hongguang, TAN Jie, JING Guoye3645-3656
Critical failure of overlying rock strata and its criteria induced by high-intensity longwall miningGUO Wenbing, ZHAO Gaobo, BAI Erhu3657-3666
Types,occurcenec mechanism and prevention of overall istability induced rockbursts in China coal minesZHU Sitao, JIANG Fuxing, LIU Jinhai, MA Yuzhen, MENG Xiangjun, ZHANG Xiufeng, JIANG Yiwu, QU Xiaocheng, WANG Baoqi3667-3677
Prediction model for increasing resistance of hydraulic support due to slow motion of the roof in mechanized mining working faceXU Gang, ZHANG Chunhui, ZHANG Zhenjin3678-3687
Threat level assessment of flying gangue in steep coal seam miningLIU Ming, WU Yongping, GENG Shuang, DUO Yili, LÜ Wenyu3688-3695
Stability mechanism of non-pillar gob-side entry retaining by roof cutting under the coupled static-dynamic loadingHUA Xinzhu, LIU Xiao, HUANG Zhiguo, YANG Peng, MA Yan3696-3708
Dynamic mechanical properties and strain rate effect of boltsWU Yongzheng, FU Yukai, ZHENG Jianwei3709-3716
Stress distribution characteristics of roadway surrounding rock damaged zone under non-hydrostatic pressureWANG Hongwei, ZHANG Dengqiang, DENG Daixin, JIANG Yaodong, LIU Yangyang3717-3725
Elastic analysis of full stress and displacement field for inclined shaft liner subjected to non-uniform stressesYANG Renshu, WANG Qianxing3726-3734
Particle flow analysis of crack propagation characteristics of hole-type trident cracks sandstoneLI Xuehua, NIU Zhijun, YAO Qiangling, WANG Weinan, YU Liqiang3735-3747
