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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 [18]
力学研究所 [10]
成都山地灾害与环境研... [9]
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OAI收割 [52]
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期刊论文 [47]
会议论文 [4]
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固体力学 [2]
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Impact of injection pressure and polyaxial stress on hydraulic fracture propagation and permeability evolution in graywacke: Insights from discrete element models of a laboratory test
期刊论文
OAI收割
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2025, 卷号: 17, 期号: 4, 页码: 2344-2359
作者:
Shen, Haimeng
;
Yoon, Jeoung Seok
;
Zang, Arno
;
Hofmann, Hannes
;
Li, Xiaying
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2025/06/27
Hydraulic fracture
Discrete element model (DEM)
Polyaxial stress
Permeability evolution
Crack front
Fluid pressure front
Enhancing discrete element model accuracy for lunar soil: Calibration and validation of mesoscopic parameters
期刊论文
OAI收割
PLANETARY AND SPACE SCIENCE, 2025, 卷号: 255, 页码: 9
作者:
Bu, Xianghui
;
Li YQ(李玉琼)
;
Li, Na
;
Ying LP(应黎坪)
;
Yuan Z(袁征)
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2025/02/10
Lunar soil
Discrete element model
Mesoscopic parameters
Van der waals force
Study on direct shear mechanical characteristics of grouted-filled jointed coal using discrete element method
期刊论文
OAI收割
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2024, 卷号: 169, 页码: 14
作者:
Liu, Xuewei
;
Tao, Weilong
;
Liu, Bin
;
Wang, Sai
;
Deng, Wei
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2025/06/27
Grouting
Jointed coal
Shear characteristics
Direct shear test
Discrete element model
The effect of cavity shape on critical high-temperature regions formation pattern and structural evolution difference in explosive particle bed
期刊论文
OAI收割
POWDER TECHNOLOGY, 2024, 卷号: 448, 页码: 19
作者:
Li, Shuai
;
Meng BQ(孟宝清)
;
Tian, Baolin
;
Sun, Wenjun
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2024/11/01
Elastoplastic model
Explosive particle bed
Temperature rise patterns
Energy dissipation
Discrete element method
The influence of steep faults at various avoidance distances on the stability of hard rock caverns: Physical model experiments and DEM simulations
期刊论文
OAI收割
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2024, 卷号: 154, 页码: 16
作者:
Xu, Huai-sheng
;
Li, Shao-jun
;
Xu, Ding-ping
;
Chen, Shi-jie
;
Feng, Guang-liang
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2025/06/27
Hard rock cavern
Steep fault-cavern distance
Failure mechanism
Physical model experiment
Discrete element method
Strain-softening model for granite and sandstone based on experimental and discrete element methods
期刊论文
OAI收割
SCIENTIFIC REPORTS, 2024, 卷号: 14, 期号: 1, 页码: 20
作者:
Cui, Lan
;
Sheng, Qian
;
Zheng, Junjie
;
Luo, Si
;
Miao, Chenxi
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2025/06/27
Strain-softening model
Discrete element method
Parameter calibration
Mesoscopic crack propagation
Typical stress of failure process
An MPs-Mesh scheme for modeling soil impacting with rigid boundaries
期刊论文
OAI收割
ACTA GEOTECHNICA, 2024, 页码: 15
作者:
Li, Jianguo
;
Wang, Bin
;
Wang, Di
;
Chen, Hao
  |  
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2025/06/27
Contact model
Discrete element method
Material point method
Soil-boundary interaction
Triangular element
Parameter calibration of discrete element simulation for the interaction between heavy soil and soil-engaging components in shellfish culture
期刊论文
OAI收割
CANADIAN JOURNAL OF SOIL SCIENCE, 2023, 页码: 16
作者:
Huang, Bing
;
Pan, Hong
;
Wang, Xiao-Meng
;
Li, Yong-Ren
;
Zhang, Tao
  |  
收藏
  |  
浏览/下载:53/0
  |  
提交时间:2024/04/07
soil model
moisture content
accumulation angle test
EDEM discrete element model
simulation parameters
slope test
Shear-induced rockburst of double-tunnel rocks subjected to shear loading: A comparative analysis
期刊论文
OAI收割
JOURNAL OF CENTRAL SOUTH UNIVERSITY, 2023, 卷号: 30, 期号: 12, 页码: 4207-4229
作者:
Xin, Jie
;
Jiang, Quan
;
Zhai, Di
;
Feng, Guang-liang
;
He, Ben-guo
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2025/06/27
shear-induced rockburst
physical model
double-tunnel rocks
discrete element method
tunnel spacing
stress field
Mechanical Behavior and Fracture Evolution Mechanism of Composite Rock Under Triaxial Compression: Insights from Three-Dimensional DEM Modeling
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 页码: 27
作者:
Song, Yu
;
Yang, Sheng-Qi
;
Li, Ke-Sheng
;
Yin, Peng-Fei
;
Pan, Peng-Zhi
  |  
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2025/06/27
Transversely isotropic rock
Three-dimensional discrete element model
Weak bedding faces
Mechanical behavior
Fracture characteristics
Internal stress behavior