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Transition of shear flow for granular materials in a numerical ring shear test 期刊论文
GRANULAR MATTER, 2021, 卷号: 23, 期号: 1, 页码: 2
Authors:  Dong Zhibo;  Su Lijun;  Zhang Chonglei;  Liu Zhenyu;  Xiao Siyou
Adobe PDF(4053Kb)  |  Favorite  |  View/Download：27/2  |  Submit date：2020/12/18
Granular materials  Flow phases  Critical shearing rate  DEM  Ring shear test  
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
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Yigong landslide  Geohazard chain  Numerical simulation  Velocity  weakening friction  Dam breach  
Risk assessment of Sichuan–Tibet Highway susceptible to debris flows at Suotong Basin, southeastern Tibet 期刊论文
IOP Conference Series: Earth and Environmental Science, 2020, 卷号: 570, 期号: 4
Authors:  Hu,Kaiheng;  Wang,Xiaodong;  Liu,Jinfeng;  Wang,Zhang;  Tang,Jinbo;  Zhong,Wei
Favorite  |  View/Download：12/0  |  Submit date：2020/12/31
Experimental study of debris-flow entrainment over stepped-gradient beds incorporating bed sediment porosity 期刊论文
ENGINEERING GEOLOGY, 2020, 卷号: 274, 页码: 105708
Authors:  Li, Pu;  Wang, Jiading;  Hu, Kaiheng;  Wang, Fei
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Debris flow  Entrainment behaviour  Bed porosity  Pore pressure variation  Stepped-gradient  
The mudflow disaster at Villa Santa Lucia in Chilean Patagonia: understandings and insights derived from numerical simulation and postevent field surveys 期刊论文
NATURAL HAZARDS AND EARTH SYSTEM SCIENCES, 2020, 卷号: 20, 期号: 8, 页码: 2319-2333
Authors:  Somos-Valenzuela, Marcelo A.;  Oyarzun-Ulloa, Joaquin E.;  Fustos-Toribio, Ivo J.;  Garrido-Urzua, Natalia;  Chen, Ningsheng
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Modeling the landslide-generated debris flow from formation to propagation and run-out by considering the effect of vegetation 期刊论文
LANDSLIDES, 2020, 页码: DOI: 10.1007/s10346-020-01478-4
Authors:  Liu W(刘威);  Yang ZJ(杨宗佶);  He SM(何思明)
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Landslide-generated debris flow  Vegetation  Evolution process  Two-phase debris flow  Numerical modeling  
Mitigation of the amplitude and celerity of dam break shock wave using combination of groyne and vertical pier 期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2020, 卷号: 17, 期号: 6, 页码: 1452-1461
Authors:  Fan, Ji-hui;  Galoie, Majid;  Motamedi, Artemis
Adobe PDF(887Kb)  |  Favorite  |  View/Download：36/1  |  Submit date：2020/07/02
Dam break shock wave  HLL (Harten  Lax and van Leer)  Finite Volume Method  Groyne  Flood wave damping  Flood management  
A reliability-based approach for the impact vulnerability assessment of bridge piers subjected to debris flows 期刊论文
ENGINEERING GEOLOGY, 2020, 卷号: 269, 页码: 105567
Authors:  Yan Shuaixing;  He Siming;  Deng Yu;  Liu Wei;  Wang Dongpo;  Shen Fei
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Mabian landslide  Consequent slope  Numerical modeling  Dynamic process  
Simulation of effects of particle breakage on sliding surface friction for a hypothetical soil continuum moving on an inclined plane 期刊论文
LANDSLIDES, 2020, 卷号: 17, 期号: 9, 页码: 2113-2124
Authors:  Chen, Zheng;  He, Siming
Adobe PDF(832Kb)  |  Favorite  |  View/Download：31/1  |  Submit date：2020/06/07
Landslide  Sliding surface weakening  Particle breakage  Numerical simulation  
The effect of topography on landslide kinematics: a case study of the Jichang town landslide in Guizhou, China 期刊论文
LANDSLIDES, 2020, 卷号: 17, 期号: 4, 页码: 959-973
Authors:  Guo Jian;  Yi Shujian;  Yin Yanzhou;  Cui Yifei;  Qin Mingyue;  Li Tonglu;  Wang Chenyang
Adobe PDF(6303Kb)  |  Favorite  |  View/Download：29/0  |  Submit date：2020/05/18
Terrestrial Water Resources Satellite  Soil moisture  Airborne experiment  L-band active and passive  Luan River