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CAS IR Grid
机构
武汉岩土力学研究所 [35]
地质与地球物理研究... [11]
成都山地灾害与环境研... [4]
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OAI收割 [51]
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期刊论文 [49]
会议论文 [2]
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2023 [2]
2022 [4]
2021 [3]
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学科主题
Engineerin... [4]
Mechanics [3]
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A Nodal-Based 3D Discontinuous Deformation Analysis Method with Contact Potential for Discrete Rock Block System
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 6, 页码: 4043
作者:
Yang, Yongtao
;
Wu, Wenan
;
Xu, Dongdong
;
Xia, Yang
;
Yang, Diansen
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2023/08/02
Discontinuous deformation analysis method
3D-NDDACP method
Rock block system
New strategies for developing GPU accelerated disk-based discontinuous deformation analysis for large-scale modeling
期刊论文
OAI收割
INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS, 2023, 卷号: -, 期号: -, 页码: -
作者:
Liu, Feng
;
Chen, Zediao
;
Xia, Kaiwen
;
Xu, Dongdong
;
Yang, Yongtao
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2023/08/02
contact detection
discontinuous deformation analysis
disk-based DDA
graphics processing unit (GPU)
large-scale simulation
parallel computing
Improved Gauss Seidel based projection-contraction algorithm for the mixed complementarity problem in contact problem
期刊论文
OAI收割
INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS, 2022, 卷号: 46, 期号: 13, 页码: 2620
作者:
Zeng, Yan
;
Zheng, Hong
;
Liu, Yang
;
Yang, Bing
;
Li, Chunguang
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2023/08/02
contact problem
convergence
discontinuous deformation analysis (DDA)
GSPC
mixed complementarity problem
Significance of the van der Waals force on the formation of the microstructure of wind-blown loess: An investigation using modified Discontinuous Deformation Analysis
期刊论文
OAI收割
COMPUTERS AND GEOTECHNICS, 2022, 卷号: 148, 页码: 13
作者:
Li, Qiang
;
Li, Tonglu
;
Shen, Wei
;
Li, Hua
;
Li, Ping
  |  
收藏
  |  
浏览/下载:60/0
  |  
提交时间:2022/07/19
Soil microstructure
Loess
Interparticle force
van der Waals force
Discontinuous Deformation Analysis
Risk assessment and support design optimization of a high slope in an open pit mine using the jointed finite element method and discontinuous deformation analysis
期刊论文
OAI收割
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2022, 卷号: 81, 期号: 6
作者:
Kang, Jingyu
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2023/08/02
Mine slope
Jointed finite element method
Discontinuous deformation analysis
Stability analysis
Risk assessment
Optimization of support design
Extended DDA with rotation remedies and cohesive crack model for simulation of the dynamic seismic landslide
期刊论文
OAI收割
ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 266, 期号: -, 页码: -
作者:
Gong, Shilin
;
Hu, Chengbao
;
Guo, Longxiao
;
Ling, Daosheng
;
Chen, Guangqi
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2023/08/02
Fracture
Cohesive crack model
Discontinuous deformation analysis
Rotation remedies
Earthquake-induced landside
Modeling Wave Propagation in Rock Masses Using the Contact Potential-Based Three-Dimensional Discontinuous Deformation Analysis Method
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2021, 页码: 26
作者:
Yang, Yongtao
;
Xu, Dongdong
;
Zheng, Hong
;
Wu, Zhijun
;
Huang, Da
  |  
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2021/05/25
Discontinuous deformation analysis method
3D-CPDDA method
Rock mass
Wave propagation
Numerical modeling of complex hydraulic fracture networks based on the discontinuous deformation analysis (DDA) method
期刊论文
OAI收割
ENERGY EXPLORATION & EXPLOITATION, 2021, 页码: 26
作者:
Hu, Yanzhi
;
Li, Xiao
;
Zhang, Zhaobin
;
He, Jianming
;
Li, Guanfang
  |  
收藏
  |  
浏览/下载:123/0
  |  
提交时间:2021/10/21
Hydraulic fracture network
discontinuous deformation analysis
hydromechanical coupling
shale gas
numerical modeling
Dynamic process analysis of the Niumiangou landslide triggered by the Wenchuan earthquake using the finite difference method and a modified discontinuous deformation analysis
期刊论文
OAI收割
JOURNAL OF MOUNTAIN SCIENCE, 2021, 卷号: 18, 期号: 4, 页码: 1034-1048
作者:
Huang Da
;
Meng Qiu-jie
;
Song Yi-xiang
;
Cui Sheng-hua
;
Cen Duo-feng
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2023/08/23
Wenchuan earthquake
Discontinuous deformation analysis (DDA)
Niumiangou landslide
Amplification effects
Displacement-dependent friction model
Numerical investigation on the hydraulic stimulation of naturally fractured Longmaxi shale reservoirs using an extended discontinuous deformation analysis (DDA) method
期刊论文
OAI收割
GEOMECHANICS AND GEOPHYSICS FOR GEO-ENERGY AND GEO-RESOURCES, 2020, 卷号: 6, 期号: 4, 页码: 21
作者:
Hu, Yanzhi
;
Li, Xiao
;
Zhang, Zhaobin
;
He, Jianming
;
Li, Guanfang
  |  
收藏
  |  
浏览/下载:107/0
  |  
提交时间:2021/01/08
Discontinuous deformation analysis
Hydraulic fracture network
3D effect
Reservoir thickness
Longmaxi shale
Numerical simulation