Numerical Simulation Study on the Influence of Mine Earthquake on the Bolt Stress

by Xiaoqian Zhang, Heng Zhang, Chengmin Wei
Published 2021-01-01

Study on the Mechanical Characteristics of Surrounding Rock in Excavation

by Xiaoqian Zhang, Chengwu Li, Chengmin Wei
Published 2021-01-01

Analysis of Surrounding Rock Creep Effect on the Long-Term Stability of Tunnel Secondary Lining

by Xiaoqian Zhang, Chengmin Wei, Heng Zhang
Published 2021-01-01

Study on Plastic Zone Distribution Characteristic of Coal and Rock Mass in Excavation from Crosscut Coal

by Chengwu Li, Xiaoqian Zhang, Chengmin Wei, Yao Nie
Published 2020-01-01

Research on the Correlation between Work Accidents and Safety Policies in China

by Xiangbing Wang, Chengmin Wei, Yonghang He, Hui Zhang, Qifei Wang
Published 2021-05-01