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武汉岩土力学研究所 [29]
地质与地球物理研究所 [4]
成都理工大学 [4]
重庆大学 [2]
武汉植物园 [2]
重庆绿色智能技术研究... [1]
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期刊论文 [36]
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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:61/0
  |  
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
Morphological features and fractography analysis for in situ spalling in the China Jinping underground laboratory with a 2400 m burial depth
期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2021, 卷号: 118, 页码: 16
作者:
Jiang, Quan
;
Yang, Bing
;
Yan, Fei
;
Xu, Dingping
;
Feng, Guangliang
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  |  
浏览/下载:43/0
  |  
提交时间:2022/01/05
Underground engineering
Rock spalling
Surface morphology
Branching criterion
Roughness anisotropy
Effects of high differential stress and mineral properties on deformation and failure mechanism of hard rocks
期刊论文
CANADIAN GEOTECHNICAL JOURNAL, 2021, 卷号: 58, 期号: 3, 页码: 411-426
作者:
Feng, Xia-Ting
;
Zhao, Jun
;
Wang, Zhaofeng
;
Yang, Chengxiang
;
Han, Qiang
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  |  
浏览/下载:72/0
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提交时间:2021/05/25
differential stress
mineral properties
tensile crack
deformation behaviour
failure modes
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
Stress-induced cracking performance of hard basalt in a large underground cavern based on multi-information observation
期刊论文
IOP Conference Series: Earth and Environmental Science, 2020, 卷号: 570, 期号: 4
作者:
Jiang,Quan
;
Xu,Dingping
;
Zhao,JinShuai
;
Li,Shaojun
;
Wang,Wei
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  |  
浏览/下载:19/0
  |  
提交时间:2021/05/25
Hardening-Softening Constitutive Model of Hard Brittle Rocks Considering Dilatant Effects and Safety Evaluation Index
期刊论文
ACTA MECHANICA SOLIDA SINICA, 2020, 卷号: 33, 期号: 1, 页码: 121-140
作者:
Huang, Shuling
;
Zhang, Chuanqing
;
Ding, Xiuli
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  |  
浏览/下载:9/0
  |  
提交时间:2021/05/25
Hard brittle rock
Constitutive model
Safety evaluation index
Dilatant effect
Strength criterion
流量对水力压裂破裂压力和增压率的影响研究
期刊论文
岩土力学, 2020, 卷号: 41, 期号: 7, 页码: 2411
作者:
邵长跃
;
潘鹏志
;
赵德才
;
姚天波
;
苗书婷
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  |  
浏览/下载:23/0
  |  
提交时间:2021/05/25
hydraulic fracturing
pumping rate
pressurization rate
breakdown pressure
low permeability hard and brittle rock
水力压裂
流量
增压率
破裂压力
低渗透硬脆岩石
Excavation Optimization and Stability Analysis for Large Underground Caverns Under High Geostress: A Case Study of the Chinese Laxiwa Project
期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2019, 卷号: 52, 期号: 3, 页码: 895-915
作者:
Jiang, Quan
;
Su, Guoshao
;
Feng, Xia-ting
;
Chen, Guoqing
;
Zhang, Mei-zhu
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/04/08
Underground caverns
Hard rock
Excavation optimization
Brittle failure
Stability analysis
Experimental Study to Design an Analog Material for Jinping Marble with High Strength, High Brittleness and High Unit Weight and Ductility
期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2019, 卷号: 52, 期号: 7, 页码: 2279-2292
作者:
Zhu, Guo-Qiang
;
Feng, Xia-Ting
;
Zhou, Yang-Yi
;
Li, Zheng-Wei
;
Yang, Cheng-Xiang
收藏
  |  
浏览/下载:56/0
  |  
提交时间:2020/04/08
Large-scale 3-D physical model test
Jinping marble
Analog material
Similarity relationship
High brittleness
Brittle-ductile transition
Influence of loading rate on strainburst: an experimental study
期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2019, 卷号: 78, 期号: 5, 页码: 3559-3573
作者:
Su, Guoshao
;
Jiang, Jianqing
;
Feng, Xiating
;
Jiang, Quan
;
Chen, Zhiyong
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2020/04/08
Rockburst
Strainburst
Loading rate
Kinetic energy
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