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A grid-based physical model to analyze the stability of slope unit 期刊论文
GEOMORPHOLOGY, 2021, 卷号: 391, 页码: 12
Authors:  Zhang, Shaojie;  Ma, Zhigang;  Li, Yongjian;  Hu, Kaiheng;  Zhang, Qun;  Li, Li
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Landslides  Slope units  Grid cells  Antecedent effective rainfall  Failure area ratio  
Landscape change in response to multiperiod glacial debris flows in Peilong catchment, southeastern Tibet 期刊论文
Authors:  Wang, Zhang;  Hu, Kai-heng;  Ma, Chao;  Li, Yong;  Liu, Shuang
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Peilong catchment  Glacial debris flow  Landscape evolution  Southeastern Tibet  
Effects of bed longitudinal inflexion and sediment porosity on basal entrainment mechanism: insights from laboratory debris flows 期刊论文
LANDSLIDES, 2021, 页码: 22
Authors:  Li, Pu;  Wang, Jiading;  Hu, Kaiheng;  Shen, Fei
Favorite  |  View/Download:91/0  |  Submit date:2021/03/29
Debris flow  Entrainment mechanism  Non-uniform channel  Bed longitudinal inflexion  Sediment porosity  Erosion waves  
Quantitative Analysis of the Debris Flow Societal Risk to People Inside Buildings at Different Times: A Case Study of Luomo Village, Sichuan, Southwest China 期刊论文
FRONTIERS IN EARTH SCIENCE, 2021, 卷号: 8, 页码: 13
Authors:  Wei, Li;  Hu, Kaiheng;  Liu, Jin
Adobe PDF(7439Kb)  |  Favorite  |  View/Download:82/0  |  Submit date:2021/03/29
debris flow  risk  vulnerability  building  settlement  temporal distribution of residents  southwest China  
Spatial distribution of debris flow‑prone catchments in Hengduan mountainous area in southwestern China 期刊论文
Arabian Journal of Geosciences, 2021, 卷号: 14, 期号: 23, 页码: 2650
Authors:  魏丽;  胡凯衡;  刘双
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Debris-fow-prone catchment  Hengduan mountain  Spatial distribution  Spatial analysis  Topographical infuence  
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:47/0  |  Submit date:2020/12/31
A hydrology-process based method for correlating debris flow density to rainfall parameters and its application on debris flow prediction 期刊论文
JOURNAL OF HYDROLOGY, 2020, 卷号: 589, 页码: 125124
Authors:  Long Kui;  Zhang Shaojie;  Wei Fangqiang;  Hu Kaiheng;  Zhang Qun;  Luo Yu
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Debris flow  Early warning  Antecedent rainfall  Rainfall intensity  
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  
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:80/2  |  Submit date:2020/06/19
Energy dissipation  Debris flow  Erodible bed  Entrainment  Velocity profile  Stepped gradient  
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
Adobe PDF(3091Kb)  |  Favorite  |  View/Download:99/5  |  Submit date:2020/06/07
Debris flows  Dimensionless effective rainfall  Spatial heterogeneity  Topographical and geological impacts