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Probability Quantification of GSI and D in Hoek-Brown Criterion Using Bayesian Inversion and Ultrasonic Test in Rock Mass 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: -, 期号: -, 页码: -
作者:  Liu, Jian;  Jiang, Quan;  Dias, Daniel;  Tao, Chen
Adobe PDF(5999Kb)  |  收藏  |  浏览/下载：33/7  |  提交时间：2023/08/02
Bayesian method  Ultrasonic testing  Hoek-Brown failure criterion  Rock mass mechanical parameter  Disturbance factor  
Coupling Deterioration Model of Mechanical Parameters for the Jinping Marble Under Progressive Damage Conditions 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 6, 页码: 3993
作者:  Jiang, Quan;  Liu, Xiaopei;  Li, Shaojun;  Liu, Jian;  Liu, Qiang;  Sun, Wenliang
浏览  |  Adobe PDF(9080Kb)  |  收藏  |  浏览/下载：27/8  |  提交时间：2023/08/02
Confining pressure function  Evolution models  Coupling deterioration  Interaction matrix  Progressive damage  
Theoretical solution and failure analysis of water pressure on lining of deep-buried non-circular hydraulic tunnel based on the equivalent hydraulic radius method 期刊论文
ENGINEERING FAILURE ANALYSIS, 2023, 卷号: 148, 期号: -, 页码: -
作者:  Duan, Shuqian;  Jiang, Xiqing;  Jiang, Quan;  Xiong, Jiecheng;  Li, Chenyang
浏览  |  Adobe PDF(14369Kb)  |  收藏  |  浏览/下载：20/3  |  提交时间：2023/08/02
Non -circular hydraulic tunnel  Water pressure  Seepage discharges  Equivalent hydraulic radius method  Failure analysis  Permeability coefficient  Conformal mapping  
Experimental Evaluation of the Scale of Fluctuations in Rock Using Ultrasonic Tests 期刊论文
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2023, 卷号: 23, 期号: 5
作者:  Liu, Jian;  Jiang, Quan;  Xu, Dingping;  Zheng, Hong;  Chen, Tao;  Liu, Qiang;  Chen, Pengfei
收藏  |  浏览/下载：19/0  |  提交时间：2023/08/02
Scale of fluctuation  Ultrasonic test  Spatial variability  Rock mass  Granite  
Strength Reduction of Initial High-Stress Rock Pillars Under Different Triaxial Unloading Paths 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 5, 页码: 3519
作者:  Wu, Wuxing;  Gong, Fengqiang;  Jiang, Quan;  He, Lei
Adobe PDF(4956Kb)  |  收藏  |  浏览/下载：20/5  |  提交时间：2023/08/02
Rock pillar  Deep pillar failure  Rockburst  Strength-reduction effect  Triaxial unloading paths  High-stress unloading  
An Insight into the Mechanical and Fracture Characterization of Minerals and Mineral Interfaces in Granite Using Nanoindentation and Micro X-Ray Computed Tomography 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 5, 页码: 3359
作者:  Liu, Xiu-yang;  Xu, Ding-ping;  Li, Shao-jun;  Qiu, Shi-li;  Jiang, Quan
Adobe PDF(5371Kb)  |  收藏  |  浏览/下载：21/4  |  提交时间：2023/08/02
Deep-buried granite  Modulus  Mineral interface  Fracture toughness  Upscaling analysis  Nanoindentation  Micro X-ray computed tomography  
Microseismic energy and intensity criterion of rockburst in deep TBM tunnels: A case study of the Neelum-Jhelum hydropower project 期刊论文
JOURNAL OF CENTRAL SOUTH UNIVERSITY, 2023, 卷号: 30, 期号: 5, 页码: 1695
作者:  Feng, Guang-liang;  Ma, Jin-gang;  Chen, Bing-rui;  Xiao, Ya-xun;  Jiang, Quan;  Li, Peng-xiang;  Lin, Man-qing
浏览  |  Adobe PDF(4542Kb)  |  收藏  |  浏览/下载：30/9  |  提交时间：2023/08/02
tunnel  tunnel boring machine  rockburst intensity  microseismic energy  Neelum-Jhelum hydropower project  
Physical overloading test for 3D printed caverns: Failure performance and supporting effect 期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2023, 卷号: 124
作者:  Liu, Qiang;  Jiang, Quan;  Liu, Chang;  Chen, Pengfei
Adobe PDF(15897Kb)  |  收藏  |  浏览/下载：18/3  |  提交时间：2023/08/02
Physical simulation  3DP cavern  Overloading test  Failure performance  Supporting effect  
A shear constitutive model and experimental demonstration considering dual void portion and solid skeleton portion of rock 期刊论文
ENGINEERING FRACTURE MECHANICS, 2023, 卷号: 281
作者:  Xin, Jie;  Jiang, Quan;  Liu, Qiang;  Zheng, Hong;  Li, Shaojun
Adobe PDF(6461Kb)  |  收藏  |  浏览/下载：21/5  |  提交时间：2023/08/02
Shear failure  Shear constitutive relation  Dual -structure model  Physical simulation  Cemented paste backfill-rock  ? Scale coefficient  
The printable and hardened properties of nano-calcium carbonate with modified polypropylene fibers for cement-based 3D printing 期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2023, 卷号: 369
作者:  Liu, Qiang;  Jiang, Quan;  Zhou, Zhenhua;  Xin, Jie;  Huang, Mojia
Adobe PDF(19753Kb)  |  收藏  |  浏览/下载：23/12  |  提交时间：2023/08/02
Cement-based 3D print  Nano-CaCO3  Polypropylene fibers  Printability and hardness  Microscopic mechanism