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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
Favorite  |  View/Download:21/0  |  Submit date:2020/09/17
Debris-flow hazards  Slit dam  Slit size  Check dam  Impact load  Physical model test  
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
Favorite  |  View/Download:17/0  |  Submit date:2020/09/17
Debris flow  Entrainment behaviour  Bed porosity  Pore pressure variation  Stepped-gradient  
Investigating the effects of clay/sand content on depositional mechanisms of submarine debris flows through physical and numerical modeling 期刊论文
LANDSLIDES, 2020, 卷号: 17, 期号: 8, 页码: 1863-1880
Authors:  Liu, Dingzhu;  Cui, Yifei;  Guo, Jian;  Yu, Zhilin;  Chan, Dave;  Lei, Mingyu
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Submarine debris flow  Rheology  Flume model  Computational fluid dynamics  Herschel-Bulkley model  
A multiobjective evolutionary optimization method based critical rainfall thresholds for debris flows initiation 期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2020, 卷号: 17, 期号: 8, 页码: 1860-1873
Authors:  Yan Yan;  Zhang Yu;  Hu Wang;  Guo Xiao-jun;  Ma Chao;  Wang Zi-ang;  Zhang Qun
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Debris flow  Critical rainfall thresholds  Multiobjective evolutionary optimization  Artificial neural network  Pareto optimality  
Energy Dissipation of Debris Flows over Stepped Gradients and Erodible Beds in Open Channel 期刊论文
JOURNAL OF HYDRAULIC ENGINEERING, 2020, 卷号: 146, 期号: 7, 页码: 6020008
Authors:  Li, Pu;  Hu, Kaiheng;  Zhao, Jinheng
Adobe PDF(1290Kb)  |  Favorite  |  View/Download:25/1  |  Submit date:2020/06/19
Energy dissipation  Debris flow  Erodible bed  Entrainment  Velocity profile  Stepped gradient  
Analyzing high-frequency seismic signals generated during a landslide using source discrepancies between two landslides 期刊论文
ENGINEERING GEOLOGY, 2020, 卷号: 272, 页码: 105640
Authors:  Zhang, Zhen;  He, Siming;  Li, Qianfeng
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Seismic signal  Source discrepancy  Landslide force history  Source physical process  
Investigation of the dynamic process of the Xinmo landslide using the discrete element method 期刊论文
COMPUTERS AND GEOTECHNICS, 2020, 卷号: 123, 页码: 103561
Authors:  Liu, Zhenyu;  Su, Lijun;  Zhang, Chonglei;  Iqbal, Javed;  Hu, Bingli;  Dong, Zhibo
Adobe PDF(7700Kb)  |  Favorite  |  View/Download:39/4  |  Submit date:2020/06/19
Xinmo landslide  Discrete element method  Kinetic characteristics  Disintegration  Energy conversion  
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  
Topographical and geological variation of effective rainfall for debris-flow occurrence from a large-scale perspective 期刊论文
GEOMORPHOLOGY, 2020, 卷号: 358, 页码: 107134
Authors:  Liu, Shuang;  Wei, Li;  Hu, Kaiheng
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Debris flows  Dimensionless effective rainfall  Spatial heterogeneity  Topographical and geological impacts  
Analysis of regional river blocking by debris flows in response to climate change 期刊论文
Science of the Total Environment, 2020, 卷号: 741, 页码: 140262
Authors:  Qiang Zou;  Peng Cui;  Hu Jiang;  Jiao Wang;  Cong Li;  Bin Zhou
Adobe PDF(7607Kb)  |  Favorite  |  View/Download:21/1  |  Submit date:2020/07/07
Debris Flow  River-blocking  Hazard Analysis  Climate Change  Dynamic Environment  Qinghai-tibet Plateau