机构

• 武汉岩土力学研究所 [4]
• 地质与地球物理研究所 [3]

采集方式

• OAI收割 [7]

内容类型

• 期刊论文 [7]

发表日期

• 2021 [3]
• 2020 [2]
• 2019 [1]
• 2016 [1]

学科主题

筛选

浏览/检索结果: 共7条，第1-7条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Rate dependency mechanism of crystalline rocks induced by impacts: Insights from grain-scale fracturing and micro heterogeneity 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2021, 卷号: 155, 页码: 19 作者:  Li, X. F.;  Li, H. B.;  Zhang, G. K.;  Ju, M. H.;  Zhao, Jian   |  收藏  |  浏览/下载：25/0  |  提交时间：2022/04/11 Strain rate dependency  Impact  Multiscale fracturing  Grain-based model  Rock heterogeneity   A modeling study of the micro-cracking behavior of brittle crystalline rocks under uniaxial loading considering different scenarios of grain-based models 期刊论文  OAI收割 ARABIAN JOURNAL OF GEOSCIENCES, 2021, 卷号: 14, 期号: 4, 页码: 22 作者:  Wang, Song;  Zhou, Jian;  Zhang, Luqing;  Han, Zhenhua;  Zhang, Fenxiang   |  收藏  |  浏览/下载：31/0  |  提交时间：2021/10/09 Grain-based model  Particle Flow Code  Numerical modeling  Crystalline rock  Micro-cracking evolution   Parameter studies on the mineral boundary strength influencing the fracturing of the crystalline rock based on a novel Grain-Based Model 期刊论文  OAI收割 ENGINEERING FRACTURE MECHANICS, 2021, 卷号: 241, 页码: 21 作者:  Wang, Song;  Zhou, Jian;  Zhang, Luqing;  Han, Zhenhua;  Zhang, Fenxiang   |  收藏  |  浏览/下载：32/0  |  提交时间：2021/10/08 Discrete element method  Grain-based model  Crystalline rock  Mineral boundary  Microcracking evolution   Compression-Induced Tensile Mechanical Behaviors of the Crystalline Rock under Dynamic Loads 期刊论文  OAI收割 MATERIALS, 2020, 卷号: 13, 期号: 22, 页码: 17 作者:  Zheng, Bowen;  Qi, Shengwen;  Huang, Xiaolin;  Liang, Ning;  Guo, Songfeng   |  收藏  |  浏览/下载：66/0  |  提交时间：2021/09/29 crystalline rock  compression-induced tensile behavior  dynamic load  microstructure  grain heterogeneity  grain-based model  UDEC   A 3D Grain-Based Model for Simulating the Micromechanical Behavior of Salt Rock 期刊论文  OAI收割 ROCK MECHANICS AND ROCK ENGINEERING, 2020, 卷号: 53, 期号: 6, 页码: 2819-2837 作者:  Li, Huan;  Ma, Hongling;  Shi, Xilin;  Zhou, Jun;  Zhang, Haina   |  收藏  |  浏览/下载：29/0  |  提交时间：2021/05/25 3D grain-based model  Voronoi polyhedra  Particle flow code  Rock salt   Weibull grain-based model (W-GBM) for simulating heterogeneous mechanical characteristics of salt rock 期刊论文  OAI收割 ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2019, 卷号: 108, 页码: 227-243 作者:  Li, Huan;  Yang, Jie;  Han, Yue;  Yang, Chunhe;  Daemen, J. J. K.   |  收藏  |  浏览/下载：27/0  |  提交时间：2020/04/08 Grain-based model  Voronoi tessellation  Particle Flow Code  Salt rock   Numerical simulation of rock fragmentation mechanisms subject to wedge penetration for TBMs 期刊论文  OAI收割 TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2016, 卷号: 53, 页码: 96-108 作者:  Zhou, Q. C.;  Li, X. F.;  Li, H. B.;  Liu, Y. Q.;  Xia, X.   |  收藏  |  浏览/下载：166/0  |  提交时间：2018/06/05 TBM indentation  Wedge indenter  Fragmentation  Grain-based rock  Particle flow code