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Numerical study on the evolution process of a geohazards chain resulting from the Yigong landslide 期刊论文
LANDSLIDES, 2020, 卷号: 17, 期号: 11, 页码: 2563-2576
Authors:  Zhou, Gordon G. D.;  Roque, Pamela Jessica Cacela;  Xie, Yunxu;  Song, Dongri;  Zou, Qiang;  Chen, Huayong
Adobe PDF(11720Kb)  |  Favorite  |  View/Download:29/2  |  Submit date:2020/11/30
Yigong landslide  Geohazard chain  Numerical simulation  Velocity  weakening friction  Dam breach  
Particle Size Segregation in Granular Mass Flows With Different Ambient Fluids 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2020, 卷号: 125, 期号: 10, 页码: 28
Authors:  Zhou, Gordon G. D.;  Cui, Kahlil F. E.;  Jing, Lu;  Zhao, Tao;  Song, Dongri;  Huang, Yu
Favorite  |  View/Download:2/0  |  Submit date:2021/03/01
Analysis of Seismic Waves Propagating through an In Situ Stressed Rock Mass Using a Nonlinear Model 期刊论文
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2020, 卷号: 20, 期号: 3, 页码: 4020002
Authors:  Liu, Tingting;  Li, Xinping;  Zhen, Yun;  Meng, Fei;  Song, Dongri
Adobe PDF(1838Kb)  |  Favorite  |  View/Download:37/0  |  Submit date:2020/03/06
Rock mass  In situ stress  Seismic attenuation  Time-domain recursive method  Displacement discontinuity model  
Generalized friction and dilatancy laws for immersed granular flows consisting of large and small particles 期刊论文
PHYSICS OF FLUIDS, 2020, 卷号: 32, 期号: 11, 页码: 113312
Authors:  Cui, Kahlil F. E.;  Zhou, Gordon G. D.;  Jing, Lu;  Chen, Xiaoqing;  Song, Dongri
Adobe PDF(7789Kb)  |  Favorite  |  View/Download:43/4  |  Submit date:2020/12/25
Effect of slit size on the impact load against debris-flow mitigation dams 期刊论文
ENGINEERING GEOLOGY, 2020, 卷号: 274, 页码: 105764
Authors:  Hu Hongsen;  Zhou Gordon G. D.;  Song Dongri;  Cui Kahlil Fredrick E.;  Huang Yu;  Choi Clarence E.;  Chen Huayong
Adobe PDF(5587Kb)  |  Favorite  |  View/Download:47/4  |  Submit date:2020/09/17
Debris-flow hazards  Slit dam  Slit size  Check dam  Impact load  Physical model test  
Load-attenuation mechanisms of flexible barrier subjected to bouldery debris flow impact 期刊论文
LANDSLIDES, 2019, 卷号: 16, 期号: 12, 页码: 2321-2334
Authors:  Song, D.;  Choi, C. E.;  Ng, C. W. W.;  Zhou, Gordon G. D.;  Kwan, J. S. H.;  Sze, H. Y.;  Zheng, Y.
Adobe PDF(4106Kb)  |  Favorite  |  View/Download:39/1  |  Submit date:2020/03/06
Debris flow  Boulder  Flexible barrier  Load-attenuation mechanism  Impact load  
Effects of water content on the shear behavior and critical state of glacial till in Tianmo Gully of Tibet, China 期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2019, 卷号: 16, 期号: 8, 页码: 1743-1759
Authors:  Zhou, Gordon G. D.;  Chen Lei-lei;  Mu Qing-yi;  Cui, Kahlil Fredrick E.;  Song Dong-ri
Adobe PDF(4457Kb)  |  Favorite  |  View/Download:78/5  |  Submit date:2019/09/09
Glacial till  Shear behavior  Water content  Dilatancy  Direct shear test  Critical state  
Debris flow impact on flexible barrier: effects of debris-barrier stiffness and flow aspect ratio 期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2019, 卷号: 16, 期号: 7, 页码: 1629-1645
Authors:  Song, Dong-ri;  Zhou, Gordon G. D.;  Choi, Clarence Edward;  Zheng, Yun
Adobe PDF(2371Kb)  |  Favorite  |  View/Download:60/3  |  Submit date:2019/08/07
Debris flow  Flexible barrier  Impact  Stiffness  Flow aspect ratio  
Compression characteristics of saturated re-compacted glacial tills in Tianmo Gully of Tibet, China 期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2019, 卷号: 16, 期号: 7, 页码: 1661-1674
Authors:  Chen Lei-lei;  Zhou, Gordon G. D.;  Mu Qing-yi;  Cui, Kahlil Fredrick E.;  Song Dong-ri
Adobe PDF(3816Kb)  |  Favorite  |  View/Download:64/1  |  Submit date:2019/08/07
Glacial till  Compression characteristics  One-dimensional consolidation tests  Consolidation stress  Compression curve  
Experimental investigation on the longitudinal evolution of landslide dam breaching and outburst floods 期刊论文
GEOMORPHOLOGY, 2019, 卷号: 334, 页码: 29-43
Authors:  Zhou, Gordon G. D.;  Zhou, Mingjun;  Shrestha, Mandira Singh;  Song, Dongri;  Choi, Clarence E.;  Cui, Kahlil Fredrick E.;  Peng, Ming;  Shi, Zhenming;  Zhu, Xinghua;  Chen, Huayong
Adobe PDF(4722Kb)  |  Favorite  |  View/Download:117/7  |  Submit date:2019/06/24
Landslide dam  Overtopping failure  Hydrograph  Erosion rate