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武汉岩土力学研究所 [38]
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Real-time monitoring of the development of brittle fracture in hard rock tunnels based on physical model test
期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2022, 卷号: 119, 页码: 11
作者:
Zhu, Guo-Qiang
;
Feng, Xia-Ting
;
Pan, Peng-Zhi
;
Zhou, Yang-Yi
;
Yang, Cheng-Xiang
收藏
  |  
浏览/下载:59/0
  |  
提交时间:2022/01/05
Physical model test
Hard rock tunnel
Similarity theories
V-Shaped brittle fracture
Crack evolution
Elasto-plastic cellular automaton
Spalling
Geomechanical model test for analysis of surrounding rock behaviours in composite strata
期刊论文
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2021, 卷号: 13, 期号: 4, 页码: 774-786
作者:
Shi, Linken
;
Zhou, Hui
;
Song, Ming
;
Lu, Jingjing
;
Liu, Zhenjiang
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  |  
浏览/下载:43/0
  |  
提交时间:2021/08/11
Model test
Tunnel excavation
Composite strata
Deformation and failure mechanism
Stability analysis
Experimental Study on the Influence Mechanism of the Structural Plane to Rockbursts in Deeply Buried Hard Rock Tunnels
期刊论文
SHOCK AND VIBRATION, 2021, 卷号: 2021, 页码: 8
作者:
Cheng, Guangtan
;
Zhang, Jian
;
Gao, Qiang
;
Liu, Chuanxiao
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2021/08/11
Analysis of stress state of transversely isotropic weak rock stratum
期刊论文
IOP Conference Series: Earth and Environmental Science, 2021, 卷号: 692, 期号: 4
作者:
Zhe,Li
;
Guangze,Zhang
;
Enyu,Chen
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  |  
浏览/下载:25/0
  |  
提交时间:2021/05/25
Ground stress
Transverse isotropy
Soft and hard interbedding
Acquisition of normal contact stiffness and its influence on rock crack propagation for the combined finite-discrete element method (FDEM)
期刊论文
ENGINEERING FRACTURE MECHANICS, 2021, 卷号: 242, 页码: 20
作者:
Deng, Penghai
;
Liu, Quansheng
;
Huang, Xing
;
Liu, Qi
;
Ma, Hao
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  |  
浏览/下载:37/0
  |  
提交时间:2021/05/25
Combined finite-discrete element method (FDEM)
Normal contact stiffness
Joint penalty
Crack propagation
Bond force
Contact force
Effect of initial minimum principal stress and unloading rate on the spalling and rockburst of marble: a true triaxial experiment investigation
期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2020, 页码: 18
作者:
Jiang, Quan
;
Zhang, Meizhu
;
Yan, Fei
;
Su, Guoshao
;
Feng, Xiating
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2021/05/25
Rockburst
Spalling
Unloading rate
Minimum principal stress
Tensile failure
Identification of potential high-stress hazards in deep-buried hard rock tunnel based on microseismic information: a case study
期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2020, 页码: 21
作者:
Niu, Wen-jing
;
Feng, Xia-Ting
;
Xiao, Ya-xun
;
Feng, Guang-liang
;
Yao, Zhi-bin
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  |  
浏览/下载:20/0
  |  
提交时间:2021/05/25
Deep-buried tunnel
Hard rock
High-stress hazards
Microseismic monitoring
Physical model tests of the surrounding rock deformation and fracture mechanism of mixed-face ground under TBM tunneling
期刊论文
EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING, 2020, 卷号: 24, 期号: 11, 页码: 1744-1760
作者:
Zhou, Hui
;
Song, Ming
;
Zhang, Chuanqing
;
Hu, Dawei
;
Lu, Jingjing
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2021/05/25
Tunnel boring machine
mixed-face ground
interface between soft and hard rocks
deformation and fracture
model test
Vibration Characteristics of Cutter-Head in Soft-Hard Mixed Stratum: An Experimental Case Study on Su'ai Tunnel
期刊论文
KSCE JOURNAL OF CIVIL ENGINEERING, 2020, 卷号: 24, 期号: 4, 页码: 1338-1347
作者:
Yang, Zhenxing
;
Pan, Dongjiang
;
Zhou, Jianjun
;
Chen, Jian
;
Sun, Zhenchuan
收藏
  |  
浏览/下载:47/0
  |  
提交时间:2021/05/25
Vibration characteristics of cutter-head
Soft-hard mixed stratum
Cutting rock with disc cutter
Su'ai Tunnel
Similar model experiment
Excavation and kinematic analysis of a shallow large-span tunnel in an up-soft/low-hard rock stratum
期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2020, 卷号: 97, 页码: 13
作者:
Tu, Hongliang
;
Zhou, Hui
;
Qiao, Chunsheng
;
Gao, Yang
收藏
  |  
浏览/下载:64/0
  |  
提交时间:2021/05/25
Up-soft/low-hard rock stratum
Shallow-buried large-span tunnel
Kinematic mechanism
Excavation method
Field monitoring
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