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Development of an explicit smoothed particle finite element method for geotechnical applications 期刊论文
COMPUTERS AND GEOTECHNICS, 2019, 卷号: 106, 期号: -, 页码: 42-51
作者:  Yuan, Wei-Hai;  Wang, Bin;  Zhang, Wei;  Jiang, Quan;  Feng, Xia-Ting
Adobe PDF(3258Kb)  |  收藏  |  浏览/下载:175/61  |  提交时间:2020/04/08
Column collapse  Explicit time integration  Footing penetration  Large deformation  Particle finite element method  Strain smoothing  
Strainburst characteristics under bolt support conditions: an experimental study 期刊论文
NATURAL HAZARDS, 2019, 卷号: 97, 期号: 2, 页码: 913-933
作者:  Hu, Xiaochuan;  Su, Guoshao;  Chen, Kang;  Li, Tianbin;  Jiang, Quan
Adobe PDF(4493Kb)  |  收藏  |  浏览/下载:104/35  |  提交时间:2020/04/08
Rockburst  Strainburst  Bolt support  True-triaxial tests  
Influence of loading rate on strainburst: an experimental study 期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2019, 卷号: 78, 期号: 5, 页码: 3559-3573
作者:  Su, Guoshao;  Jiang, Jianqing;  Feng, Xiating;  Jiang, Quan;  Chen, Zhiyong;  Mo, Jinhai
Adobe PDF(6276Kb)  |  收藏  |  浏览/下载:119/38  |  提交时间:2020/04/08
Rockburst  Strainburst  Loading rate  Kinetic energy  
Simulation of cross-correlated non-Gaussian random fields for layered rock mass mechanical parameters 期刊论文
COMPUTERS AND GEOTECHNICS, 2019, 卷号: 112, 期号: -, 页码: 104-119
作者:  Chen, Dongfang;  Xu, Dingping;  Ren, Gaofeng;  Jiang, Quan;  Liu, Guofeng;  Wan, Liangpeng;  Li, Ning
Adobe PDF(16401Kb)  |  收藏  |  浏览/下载:110/30  |  提交时间:2020/04/08
Layered rock mass  Spatial variability  Random field  Karhunen-Loeve expansion  
Rock mechanics contributions to recent hydroelectric developments in China 期刊论文
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2019, 卷号: 11, 期号: 3, 页码: 511-526
作者:  Feng, Xia-Ting;  Zhou, Yang-Yi;  Jiang, Quan
Adobe PDF(4928Kb)  |  收藏  |  浏览/下载:114/41  |  提交时间:2020/04/08
Headrace tunnels  Cavern groups  Dam foundation  Rock spalling  Rockburst  Deep cracking  
A novel fast overrelaxation updating method for continuous-discontinuous cellular automaton 期刊论文
APPLIED MATHEMATICAL MODELLING, 2019, 卷号: 66, 期号: -, 页码: 156-174
作者:  Yan, Fei;  Pan, Peng-Zhi;  Feng, Xia-Ting;  Li, Shao-Jun;  Jiang, Quan
Adobe PDF(1114Kb)  |  收藏  |  浏览/下载:99/29  |  提交时间:2020/04/08
The continuous-discontinuous cellular automaton method  The fast successive relaxation updating method  Updating rule  The accelerating factor  Convergence  
Excavation Optimization and Stability Analysis for Large Underground Caverns Under High Geostress: A Case Study of the Chinese Laxiwa Project 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2019, 卷号: 52, 期号: 3, 页码: 895-915
作者:  Jiang, Quan;  Su, Guoshao;  Feng, Xia-ting;  Chen, Guoqing;  Zhang, Mei-zhu;  Liu, Chang
Adobe PDF(6961Kb)  |  收藏  |  浏览/下载:119/42  |  提交时间:2020/04/08
Underground caverns  Hard rock  Excavation optimization  Brittle failure  Stability analysis  
Grading opening and shearing deformation of deep outward-dip shear belts inside high slope: A case study 期刊论文
ENGINEERING GEOLOGY, 2019, 卷号: 250, 期号: -, 页码: 113-129
作者:  Jiang, Quan;  Yan, Fei;  Wu, Jiayao;  Fan, Qixiang;  Li, Shaojun;  Xu, Dingping
Adobe PDF(8374Kb)  |  收藏  |  浏览/下载:106/47  |  提交时间:2020/04/08
High slope  Unloading excavation  Numerical back analysis  Shearing deformation  Shear belt  
In situ failure investigation and time-dependent damage test for columnar jointed basalt at the Baihetan left dam foundation 期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2019, 卷号: 78, 期号: 6, 页码: 3875-3890
作者:  Jiang, Quan;  Wang, Bin;  Feng, Xia-Ting;  Fan, Qi-Xiang;  Wang, Zhilin;  Pei, Shufeng;  Jiang, Shan
Adobe PDF(3971Kb)  |  收藏  |  浏览/下载:183/36  |  提交时间:2020/04/08
Columnar jointed basalt  Excavation damage zone  Time-dependent damage  Jointed rock mass  Ultrasonic wave test  
Dual reciprocity hybrid boundary node method for nonlinear problems 期刊论文
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2019, 卷号: 108, 期号: -, 页码: 385-392
作者:  Yan, Fei;  Jiang, Quan;  Bai, Guo-Feng;  Li, Shao-Jun;  Li, Yun;  Qiao, Zhi-Bin
Adobe PDF(3363Kb)  |  收藏  |  浏览/下载:102/47  |  提交时间:2020/04/08
Hybrid boundary node method  Particular solution  Analog equation  Dual reciprocity  Nonlinear problem