IMHE OpenIR  > 山地灾害与地表过程重点实验室
Entrainment behavior of debris flow over channel inflexion points
Language英语
Hu, Kaiheng1,2; Li, Pu1,2
Corresponding AuthorHu, Kaiheng
2016
Source Publication2016 International Debris-Flow Workshop and 6th International Workshop of Multimodal Sediment Disasters ; Joint Workshop of 2016 International Debris-Flow Workshop and 6th International Workshop of Multimodal Sediment Disasters
Pages8
Conference DateNov.29-Dec.3,2016
Conference PlaceObaku Plaza, Uij Campus, Kyoto University, Japan
Funding OrganizationResearch Center for Fluvial and Coastal Disasters ; Disaster Prevention Research Institute, Kyoto University
Abstract

On-spot observation and field reconnaissance of debris flows have revealed that inflexion points in the longitudinal profile of a movable channel may easily become unstable points that significantly affect the entrainment behavior of the debris flow. In this study, small-scale flume experiments were performed to investigate the entrainment characteristics of debris flows over two types of inflexion points, namely convex points and concave points.

KeywordDebris Flow Entrainment Inflexion Points Erosion Impingement Angle
Indexed By其他
Document Type会议论文
Identifierhttp://ir.imde.ac.cn/handle/131551/17979
Collection山地灾害与地表过程重点实验室
Affiliation1.1Key Laboratory of Mountain Hazards and Earth Surface Processes, Chinese Academy of Sciences, Chengdu 610041, China
2.Institute of Mountain Hazards and Environment, CAS, Chengdu, Sichuan 610041, China
First Author Affilication中国科学院水利部成都山地灾害与环境研究所
Recommended Citation
GB/T 7714
Hu, Kaiheng,Li, Pu. Entrainment behavior of debris flow over channel inflexion points[C],2016:8.
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