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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  
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
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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  
Asymmetric debris flow drainage trough and design method and application thereof. 专利
专利类型: 发明专利, 专利号: 10738429, 申请日期: 2020-08-11, 公开日期: 2017-11-16
Inventors:  Jiangang Chen;  Xiaoqing Chen;  Wanyu Zhao;  Yong You;  Kai Hu;  Daozheng Wang
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asymmetric  debris flow drainage trough  design method  application thereof  
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  
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
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Xinmo landslide  Discrete element method  Kinetic characteristics  Disintegration  Energy conversion  
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  
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
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Energy dissipation  Debris flow  Erodible bed  Entrainment  Velocity profile  Stepped gradient  
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