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中南大学 [12]
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期刊论文 [51]
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Quantification of the GSI and D values in the Hoek-Brown criterion using the rock quality designation (RQD) and discontinuity surface condition rating (SCR)
期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2022, 卷号: 81, 期号: 1, 页码: 21
作者:
Xia, Kaizong
;
Chen, Congxin
;
Wang, Tianlong
;
Pang, Hansong
;
Liu, Xuanting
收藏
  |  
浏览/下载:62/0
  |  
提交时间:2022/02/17
Hoek-Brown criterion
Rock mass mechanical parameters
Rock quality designation
Surface condition rating
Disturbance factor
Geological strength index
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
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  |  
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
Investigation of rock slope stability using a 3D nonlinear strength-reduction numerical manifold method
期刊论文
ENGINEERING GEOLOGY, 2021, 卷号: 292, 页码: 15
作者:
Yang, Yongtao
;
Xia, Yang
;
Zheng, Hong
;
Liu, Zhijun
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  |  
浏览/下载:45/0
  |  
提交时间:2021/10/27
3D numerical manifold method
Nonlinear strength reduction method
MC failure criterion
3D rock slope analysis
Generalized Hoek-Brown criterion
A strength criterion for rocks
期刊论文
MECHANICS OF MATERIALS, 2021, 卷号: 154, 页码: 9
作者:
Li, Chunguang
;
Li, Cuihua
;
Zhao, Rong
;
Zhou, Lei
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  |  
浏览/下载:67/0
  |  
提交时间:2021/05/25
Rock strength
Intermediate principal stress
Hoek-Brown criterion
Griffith criterion
Mohr-coulomb criterion
A stability analysis of rock slopes using a nonlinear strength reduction numerical manifold method
期刊论文
COMPUTERS AND GEOTECHNICS, 2021, 卷号: 129, 页码: 11
作者:
Wang, Haibin
;
Yang, Yongtao
;
Sun, Guanhua
;
Zheng, Hong
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  |  
浏览/下载:20/0
  |  
提交时间:2021/05/25
Hoek-Brown failure criterion
Rock slope
Nonlinear strength reduction
Safety factor
Numerical manifold method (NMM)
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
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  |  
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
Numerical Study of P-Waves Propagating across Deep Rock Masses Based on the Hoek-Brown Model
期刊论文
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2020, 卷号: 20, 期号: 2, 页码: 9
作者:
Zheng, Yun
;
Chen, Congxin
;
Liu, Tingting
;
Zhang, Wei
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  |  
浏览/下载:17/0
  |  
提交时间:2021/05/25
Deep underground engineering
Rock mass
Wave transmission
Hoek-Brown model
Numerical simulation
Three-Dimensional Collapse Analysis for a Shallow Cavity in Layered Strata Based on Upper Bound Theorem
期刊论文
CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, 2020, 卷号: 124, 期号: 1, 页码: 375-391
作者:
Wang, Hongtao
;
Liu, Ping
;
Wang, Lige
;
Liu, Chi
;
Zhang, Xin
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  |  
浏览/下载:12/0
  |  
提交时间:2021/05/25
Shallow cavity
three-dimensional collapse
layered rock strata
upper bound theorem
Hoek-Brown strength criterion
ARMR, a new classification system for the rating of anisotropic rock masses
期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2019, 卷号: 78, 期号: 5, 页码: 3611-3626
作者:
Saroglou, Charalampos
;
Qi, Shengwen
;
Guo, Songfeng
;
Wu, Faquan
收藏
  |  
浏览/下载:60/0
  |  
提交时间:2019/07/29
Anisotropy
Rock mass
Classification
Rating
RMR
Novel grain-based model for simulation of brittle failure of Alxa porphyritic granite
期刊论文
ENGINEERING GEOLOGY, 2019, 卷号: 251, 页码: 100-114
作者:
Zhou, Jian
;
Lan, Hengxing
;
Zhang, Luqing
;
Yang, Duoxing
;
Song, Jie
收藏
  |  
浏览/下载:50/0
  |  
提交时间:2019/05/22
Novel grain-based model
Microcracking evolution
Particle flow code
Numerical modeling
Spatial distribution of minerals
Alxa porphyritic granite
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