Effect of Axial In-Situ Stress in Deep Tunnel Analysis Considering Strain Softening and Dilatancy

by Kang Yi, Zhenghe Liu, Zhiguo Lu, Junwen Zhang, Shuangyong Dong
Published 2020-03-01

Cooperative load‐bearing characteristics of a pillar group and a gob pile in partially caved areas at shallow depth

by Defu Zhu, Xuanmin Song, Haocheng Li, Zhenghe Liu, Chen Wang, Yuming Huo
Published 2020-01-01

Study on Control Technology for Working Faces Passing through Long-Span Abandoned Roadways

by Zhenghe Liu, Hailong Ye, Lusheng Yang, Shaohua Wang, Junwen Zhang, Baisheng Zhang, Zhiqiang Li
Published 2020-01-01

Identification of Hydraulic Connection Points between Different Confined Aquifers in the Liyazhuang Coal Mine

by Zhenghe Liu, Peiyun Zhao, Lusheng Yang, Jingui Zhao, Hailong Ye, Jun Yang, Rujun Mo
Published 2021-01-01