中文版 | English

在结果中检索

CSpace

浏览/检索结果: 共371条，第1-10条 帮助

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  
Effect of initial pore pressure on the hydraulic fracturing of tight sandstone: an experimental study 期刊论文
GEOMECHANICS AND GEOPHYSICS FOR GEO-ENERGY AND GEO-RESOURCES, 2023, 卷号: 9, 期号: 1
作者:  Ma, Dongdong;  Wu, Yu;  Yin, Jiadi;  Lu, Jingjing;  Hu, Dawei;  Zhou, Hui
Adobe PDF(2642Kb)  |  收藏  |  浏览/下载：39/7  |  提交时间：2023/08/02
Tight sandstone  Initial pore pressure  Hydraulic fracturing  Viscous stress  
A novel damaged-based numerical manifold method to simulate the failure process of brittle rocks from damage evolution to crack initiation, propagation and coalescence 期刊论文
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2023, 卷号: 155, 期号: -, 页码: 452
作者:  Cao, Yongsheng;  Yu, Qinglei;  Zhou, Guanglei;  Yu, Xianyang;  Xu, Xiaodong;  Liu, Kai
浏览  |  Adobe PDF(41977Kb)  |  收藏  |  浏览/下载：44/7  |  提交时间：2023/08/02
Numerical manifold method  Damage and fracture behavior  Heterogeneity  Crack initiation  Crack evolution technique  
Modeling Rock Fracturing Processes Using the Phase Field Numerical Manifold Method 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 8, 页码: 5735
作者:  Yang, Liang;  Yang, Yongtao;  Zhang, Ning;  Wu, Wenan;  Zheng, Hong
Adobe PDF(4500Kb)  |  收藏  |  浏览/下载：30/8  |  提交时间：2023/08/02
Phase field method  Numerical manifold method  Multiple-crack propagation  Explicit cracks  Rock bridge  
Strength, deformation, and failure characteristics of hollow cylinder sandstone under axial-torsional tests 期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2023, 卷号: 82, 期号: 8, 页码: -
作者:  Jiang, Yue;  Zhou, Hui;  Lu, Jingjing;  Gao, Yang;  Li, Zhen
浏览  |  Adobe PDF(3582Kb)  |  收藏  |  浏览/下载：33/4  |  提交时间：2023/08/02
Axial-torsional test  Hollow cylinder sandstone  Principal stress axis rotation  Rock strength  Deformation characteristics  Crack propagation  
Effects of water saturation and salinity on particle crushing of single coral sand 期刊论文
POWDER TECHNOLOGY, 2023, 卷号: 426, 期号: -, 页码: -
作者:  Wei, Houzhen;  Xu, Rui;  Ma, Linjian;  Xin, Li;  Li, Zeng;  Meng, Qingshan
浏览  |  Adobe PDF(11963Kb)  |  收藏  |  浏览/下载：29/7  |  提交时间：2023/08/02
Single coral particle  Crushing strength  Water weakening  Salinity  Breakage pattern  Acoustic emission  
Experimental Study on Damage Behavior of Porous Coral Limestone from the Zhongsha Islands, South China Sea 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 5, 页码: 3787
作者:  Wang, Xinzhi;  Wen, Dongsheng;  Ding, Haozhen;  Shi, Qi
浏览  |  Adobe PDF(3628Kb)  |  收藏  |  浏览/下载：20/3  |  提交时间：2023/08/02
Zhongsha Islands  Coral limestone  Crack initiation stress  Uniaxial compression test  Damage behavior  Damage variable  
Brittle failure modes of underground powerhouses: an insight based on true triaxial compression tests 期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2023, 卷号: 82, 期号: 4
作者:  He, Ben-Guo;  Tong, Qiang;  Feng, Xia-Ting;  Jiang, Qiang;  Li, Hui;  Li, Yonghong;  Li, Zhiguo
Adobe PDF(9179Kb)  |  收藏  |  浏览/下载：16/1  |  提交时间：2023/08/02
Failure mode  Asymmetric in situ stress  Underground powerhouses  True axial compression  Brittle index  
Mechanical properties of granite at high temperature subjected to true triaxial compression 期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2023, 卷号: 164
作者:  Ma, Xiao;  Dong, Wenbao;  Hu, Dawei;  Zhou, Hui
Adobe PDF(15234Kb)  |  收藏  |  浏览/下载：22/2  |  提交时间：2023/08/02
High temperature  True triaxial compression  Granite  Failure mode  Failure criterion  
Study on the crack propagation between blastholes under different detonating sequence using finite element method 期刊论文
EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING, 2023
作者:  Xu, Mingnan;  Li, Xinping;  Wang, Yang;  Liu, Tingting;  Guo, Yunhua;  Yin, Weisong;  Pei, Chenhao;  Zhang, Chao
收藏  |  浏览/下载：14/0  |  提交时间：2023/08/02
Detonating sequence  blasthole spacing  crack propagation  blasting wave interaction  stress distribution