Numerical Study on Soft Coal Pillar Stability in an Island Longwall Panel

by Qingyun Xu, Jian-Biao Bai, Shuai Yan, Rui Wang, Shaoxu Wu
Published 2021-01-01

An Innovative Elastoplastic Analysis for Soft Surrounding Rock considering Supporting Opportunity Based on Drucker-Prager Strength Criterion

by Rui Wang, Xu-dong Liu, Jian-biao Bai, Shuai Yan, Jun Xu
Published 2021-01-01

An Improved Numerical Simulation Approach for the Failure of Rock Bolts Subjected to Tensile Load in Deep Roadway

by Rui Wang, Jian-biao Bai, Shuai Yan, Yuan-ba Song, Guang-dong Wang
Published 2020-01-01

Study on the Influences of Empty Hole and In Situ Stress on Blasting-Induced Rock Damage

by Ningkang Meng, Jian-biao Bai, Wenlong Shen, Yong Chen, Xiangyu Wang, Wenda Wu, Bowen Wu
Published 2021-01-01

The Elastoplastic Solutions of Deep Buried Roadway Based on the Generalized 3D Hoek-Brown Strength Criterion considering Strain-Softening Properties

by Rui Wang, Jian-biao Bai, Shuai Yan, Zhi-guo Chang, Yuan-ba Song, Wei-guang Zhang, Jun Xu
Published 2021-01-01