中文版 | English

在结果中检索

CSpace

浏览/检索结果: 共30条，第1-10条 帮助

限定条件    
已选(0)清除 条数/页：   排序方式：
The effect of flaw geometry and infilling on crack initiation, propagation, and coalescence of a parallel flaw pair in marble 期刊论文
GEOMECHANICS AND GEOPHYSICS FOR GEO-ENERGY AND GEO-RESOURCES, 2023, 卷号: 9, 期号: 1
作者:  Miao, Shuting;  Pan, Peng-Zhi;  Wang, Zhaofeng;  Hou, Wenbo;  Li, Yuxin
Adobe PDF(10222Kb)  |  收藏  |  浏览/下载：36/9  |  提交时间：2023/08/02
Infilled flaw  Cracking behavior  Coalescence pattern  Digital image correlation  
A hybrid method for generating heterogeneous digital models for granites using a conditional filtering process and multiple level Weibull distribution functions 期刊论文
GEOMECHANICS AND GEOPHYSICS FOR GEO-ENERGY AND GEO-RESOURCES, 2023, 卷号: 9, 期号: 1
作者:  Wang, Zhaofeng;  Pan, Peng-Zhi;  Feng, Guangliang;  Feng, Yujie;  Liu, Xufeng
Adobe PDF(4650Kb)  |  收藏  |  浏览/下载：37/9  |  提交时间：2023/08/02
Heterogeneous rock modelling  Conditional filtering process  Multiple level Weibull distribution  CASRock  Numerical simulation  
An Inverted Heterogeneous Velocity Model for Microseismic Source Location in Deep Buried Tunnels 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 7, 页码: 4855
作者:  Liu, Liu;  Li, Shaojun;  Xiao, Yaxun;  Chen, Shujie;  Wang, Zhaofeng;  Feng, Guangliang;  Wang, Yao
Adobe PDF(5017Kb)  |  收藏  |  浏览/下载：24/6  |  提交时间：2023/08/02
Deep buried tunnel  Velocity inversion  Microseismic location  Traveling time tomography  Dispersion analysis  
Modeling of rock multiple fractures system with a new contact algorithm and a novel approach for complex topology construction 期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2023, 卷号: 124
作者:  Hou, Wenbo;  Pan, Peng-Zhi;  Wang, Zhaofeng
Adobe PDF(9726Kb)  |  收藏  |  浏览/下载：18/3  |  提交时间：2023/08/02
Fracture propagation  Multiple fractures system  Potential function  Dynamic adding algorithm  CASRock  
A Hybrid Anisotropic Elastoplastic Model for Layered Rock Mass and Numerical Implementation 期刊论文
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2023, 卷号: 23, 期号: 4
作者:  Wang, Zhaofeng;  Pan, Peng-Zhi;  Liu, Xufeng;  Zhou, Yangyi;  Hou, Wenbo;  Yang, Shijie
收藏  |  浏览/下载：18/0  |  提交时间：2023/08/02
Hybrid anisotropy  Thermodynamic  Anisotropic failure  CASRock  Excavation-induced damage zone (EDZ)  
A generalized nonlinear three-dimensional failure criterion based on fracture mechanics 期刊论文
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2023, 卷号: 15, 期号: 3, 页码: 630
作者:  Wang, Zhaofeng;  Pan, Pengzhi;  Zuo, Jianping;  Gao, Yaohui
浏览  |  Adobe PDF(1715Kb)  |  收藏  |  浏览/下载：27/5  |  提交时间：2023/08/02
Intermediate principal stress effect  Rock strength  Fracture mechanics  True triaxial compression  
Fracture Evolution Analysis of Rock Bridges in Hard Rock with Nonparallel Joints in True Triaxial Stress States 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 2, 页码: 997
作者:  Zhang, Yan;  Chen, Guoqing;  Wang, Zhaofeng;  Liu, Ding
浏览  |  Adobe PDF(17391Kb)  |  收藏  |  浏览/下载：24/5  |  提交时间：2023/08/02
Fracture evolution  Nonparallel joints  Rock bridge  True triaxial stress  Acoustic emission  Amplitude-frequency  
A New Local Grid Reconstruction Algorithm for Cracking Simulation in Rock-Like Material 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2022
作者:  Wang, Zhaofeng;  Pan, Peng-Zhi;  Hou, Wenbo
Adobe PDF(13509Kb)  |  收藏  |  浏览/下载：24/3  |  提交时间：2023/08/02
Local grid reconstruction  Mesh generation  Crack propagation  Adaptive refinement  Discrete interface  Fracturing process  
Quantitative description of stress-dependent post-peak brittle characteristics and numerical implementation 期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2022, 卷号: 81, 期号: 10, 页码: -
作者:  Wang, Zhaofeng;  Pan, Peng-Zhi;  Yang, Shijie
浏览  |  Adobe PDF(4132Kb)  |  收藏  |  浏览/下载：22/4  |  提交时间：2023/08/02
Post-peak behaviour  Stress dependence  Hard rock engineering  Quantitative description  Numerical simulation  Engineering significance  
Numerical Modeling of an Umbrella-Shaped Bolt and Its Anchorage Characteristics in Rock Engineering 期刊论文
FRONTIERS IN EARTH SCIENCE, 2022, 卷号: 10, 期号: -, 页码: -
作者:  Xiong, Yong;  Chen, Hang;  Cheng, Yonghui;  Hu, Shenggang;  Wang, Zhaofeng;  Gao, Yaohui
浏览  |  Adobe PDF(5657Kb)  |  收藏  |  浏览/下载：21/5  |  提交时间：2023/08/02
umbrella-shaped bolt  structural analysis  simulation method  excavation damaged zone  rock supporting