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CAS IR Grid
机构
武汉岩土力学研究所 [21]
地质与地球物理研究所 [6]
地理科学与资源研究所 [1]
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OAI收割 [28]
内容类型
期刊论文 [28]
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2023 [5]
2022 [10]
2021 [6]
2020 [1]
2017 [4]
2016 [2]
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学科主题
Engineerin... [5]
Geology [3]
Mechanics [3]
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A new phenomenological anisotropic tensile failure criterion and its application in FDEM simulations
期刊论文
OAI收割
ENGINEERING FRACTURE MECHANICS, 2023, 卷号: 289
作者:
Liu, Ping
;
Liu, Quansheng
;
Deng, Penghai
;
Huang, Xing
;
Xie, Xianqi
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2023/08/02
Direct tensile test
Anisotropic tensile failure criterion
Combined finite-discrete element method
(FDEM)
Loading rate
Layer thickness
Dynamic stability analysis of jointed rock slopes using the combined finite-discrete element method (FDEM)
期刊论文
OAI收割
COMPUTERS AND GEOTECHNICS, 2023, 卷号: 160, 期号: -, 页码: -
作者:
Xu, Chenyu
;
Liu, Quansheng
;
Tang, Xuhai
;
Sun, Lei
;
Deng, Penghai
  |  
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2023/08/02
Combined finite
discrete element method
(FDEM)
Dynamic strength reduction method
Jointed rock slope
Dynamic stability analysis
Progressive failure
Mode I fracture behavior of heterogeneous granite: Insights from grain-based FDEM modelling
期刊论文
OAI收割
ENGINEERING FRACTURE MECHANICS, 2023, 卷号: 284, 期号: -, 页码: -
作者:
Zhang, Shirui
;
Qiu, Shili
;
Li, Ping
;
Kou, Yongyuan
;
Xie, Zhenkun
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2023/08/02
Semi -circular bending
Fracture behavior
Breakable grain -based model
Fracture process zone
Fracture toughness
Development of a finite-discrete element method with finite-strain elasto-plasticity and cohesive zone models for simulating the dynamic fracture of rocks
期刊论文
OAI收割
COMPUTERS AND GEOTECHNICS, 2023, 卷号: 156, 期号: -, 页码: -
作者:
Wu, Di
;
Li, Haibo
;
Fukuda, Daisuke
;
Liu, Hongyuan
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2023/08/02
GPU Parallelized FDEM
Finite -strain elasto-plasticity
Mohr -Coulomb plastic model
Intrinsic cohesive zone model
Dynamic fracture
SHPB-based dynamic testing
Rock Blasting
Investigation of Multiscale Failure Mechanism of Red Bed Soft Rock using Grain-Based Finite-Discrete Element Method Combined with X-Ray Micro-computerized Tomography
期刊论文
OAI收割
KSCE JOURNAL OF CIVIL ENGINEERING, 2023, 页码: 18
作者:
Liu, Chi
;
Liu, Xiaoli
;
Wu, Chunlu
;
Wang, Enzhi
;
Wang, Sijing
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2023/03/30
Red bed soft rock
Micro-CT
SEM
GB-FDEM
Multi-scale failure mechanism
Direct Tensile Test and FDEM Numerical Study on Anisotropic Tensile Strength of Kangding Slate
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2022, 卷号: 55, 期号: 12, 页码: 7765
作者:
Liu, Ping
;
Liu, Quansheng
;
Huang, Xing
;
Hu, Mingming
;
Bo, Yin
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2023/08/02
Kangding slate
Direct tensile test
Anisotropic tensile failure criterion
Bedding dip angles
Combined finite-discrete element method (FDEM)
Influence of the oval hole on rock mechanical mechanism under uniaxial and biaxial compression: insights from the combined finite-discrete element method
期刊论文
OAI收割
EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING, 2022
作者:
Liu, Ping
;
Xie, Xianqi
;
Liu, Quansheng
;
Deng, Penghai
;
Huang, Xing
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2023/08/02
Combined finite-discrete element method (FDEM)
rock containing oval hole
uniaxial compression
biaxial compression
crack propagation
brittleness index
Influence of slip and permeability of bedding interface on hydraulic fracturing: A numerical study using combined finite-discrete element method
期刊论文
OAI收割
COMPUTERS AND GEOTECHNICS, 2022, 卷号: 148, 页码: 15
作者:
Wu, Shan
;
Gao, Ke
;
Feng, Yu
;
Huang, Xiaolin
  |  
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2022/07/19
FDEM
Bedding interface
Hydraulic fracturing
Stress shadow
Fracture interference
Extremely large deformation of tunnel induced by rock mass fracture using GPGPU parallel FDEM
期刊论文
OAI收割
INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS, 2022, 卷号: 46, 期号: 9, 页码: 1782
作者:
Ma, Hao
;
Wang, Weiqin
;
Liu, Quansheng
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/08/02
deep tunnel in weak rock mass
FDEM
GPGPU parallelize
progressive fracture
squeezing
strength reduction due to time-dependency of rock mass
FDEM numerical modeling of failure mechanisms of anisotropic rock masses around deep tunnels
期刊论文
OAI收割
COMPUTERS AND GEOTECHNICS, 2022, 卷号: 142, 页码: 19
作者:
  |  
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2022/02/17
Anisotropic rock masses
Combined finite-discrete element method
(FDEM)
Failure mechanism
Composite failure
V-shaped notch failure
Spalling of bedding plane