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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
武汉岩土力学研究所 [15]
地质与地球物理研究所 [2]
成都山地灾害与环境研... [1]
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OAI收割 [18]
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期刊论文 [15]
会议论文 [3]
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2025 [1]
2024 [2]
2023 [5]
2021 [1]
2018 [1]
2017 [1]
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学科主题
Engineerin... [2]
Geology [2]
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Effect of True Triaxial Loading and Unloading Rates on the Mechanical Properties of Deep Rock
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2025, 页码: 25
作者:
Gao, Heng
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2025/06/27
Deep rock
True triaxial stress
Loading and unloading
Mechanical properties
Failure
Probabilistic evaluation method for the stability of large underground cavern considering the uncertainty of rock mass mechanical parameters: A case study of Baihetan underground powerhouse project
期刊论文
OAI收割
ENGINEERING GEOLOGY, 2024, 卷号: 340, 页码: 24
作者:
Liu, Guofeng
;
Zhou, Chi
;
Feng, Kun
;
Jiang, Quan
;
Li, Shengfeng
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收藏
  |  
浏览/下载:2/0
  |  
提交时间:2025/06/27
Large underground cavern
Rock mass mechanical parameters
Excavation unloading response
Hoek-Brown criterion
Monte Carlo simulation
Effect of Initial Stress Difference on Hard Rock Fracture Mechanism Under True Triaxial Excavation Unloading Stress Paths
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2024, 页码: 23
作者:
Gu, Liangjie
;
Zhou, Yangyi
;
Xiao, Yaxun
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收藏
  |  
浏览/下载:2/0
  |  
提交时间:2025/06/27
Deep hard rock
Unloading stress path
Initial stress differential
Fracture mechanism
Spalling
Rockburst
Method of Stress Field and Stability Analysis of Bedding Rock Slope Considering Excavation Unloading
期刊论文
OAI收割
KSCE JOURNAL OF CIVIL ENGINEERING, 2023, 页码: 10
作者:
Qin, Hui
;
Yin, Xiaotao
;
Tang, Hua
;
Cheng, Xu
;
Yuan, Hao
  |  
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2025/06/27
Bedding rock slope
Slope unloading
Stress state analysis
Stability analysis
Reinforcement force
Influence of water on rockburst of surrounding rock in deep circular tunnels under triaxial internal unloading conditions
期刊论文
OAI收割
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2023, 卷号: 138, 页码: 18
作者:
Wu, Wuxing
;
Gong, Fengqiang
;
Jiang, Quan
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2025/06/27
Rockburst
Spalling
Hard -rock tunnel
Water content
Triaxial unloading
Strength weakening effect
Experimental Study on Mechanical Properties of Deeply Buried Granite During Layered Excavation of Large Underground Caverns
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 7, 页码: 4757
作者:
Xia, Yuelin
;
Xu, Dingping
;
Qiu, Shili
;
Liu, Xiuyang
;
Huang, Xiang
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收藏
  |  
浏览/下载:19/0
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提交时间:2023/08/02
Deeply buried granite
Multistep unloading confining pressure
Cyclic loading-unloading
Critical stress thresholds
Rock mechanical parameters
Shuangjiangkou underground caverns
Strength Reduction of Initial High-Stress Rock Pillars Under Different Triaxial Unloading Paths
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 5, 页码: 3519
作者:
Wu, Wuxing
;
Gong, Fengqiang
;
Jiang, Quan
;
He, Lei
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收藏
  |  
浏览/下载:38/0
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提交时间:2023/08/02
Rock pillar
Deep pillar failure
Rockburst
Strength-reduction effect
Triaxial unloading paths
High-stress unloading
In-situ observations of damage-fracture evolution in surrounding rock upon unloading in 2400-m-deep tunnels
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF MINING SCIENCE AND TECHNOLOGY, 2023, 卷号: 33, 期号: 4, 页码: 437-446
作者:
Guo, Haosen
;
Sun, Qiancheng
;
Feng, Guangliang
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收藏
  |  
浏览/下载:0/0
  |  
提交时间:2025/06/27
Deep tunnel
Fractured zone
Damaged zone
In -situ observation
Unloading of rock mass
Loading-unloading behavior of a clayey rock under thermo-hydro-mechanical conditions
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2021, 卷号: 148, 页码: 9
作者:
Yu, Hongdan
;
Chen, Weizhong
;
Gong, Zhe
;
Tan, Xianjun
;
Yang, Diansen
  |  
收藏
  |  
浏览/下载:63/0
  |  
提交时间:2022/01/05
Clayey rock
Loading-unloading
Hysteresis loops
Temperature
Similar simulation device for unloading effect of deep roadway excavation and its application
期刊论文
OAI收割
JOURNAL OF MOUNTAIN SCIENCE, 2018, 卷号: 15, 期号: 5, 页码: 1115-1128
作者:
Dong, CL
;
Zhao, GM
;
Lu, XY
;
Meng, XR
;
Li, YM
  |  
收藏
  |  
浏览/下载:85/0
  |  
提交时间:2020/09/29
Excavation unloading in deep roadways
Unloading effect
Damage of surrounding rock
Circular excavation
Unloading index