Dynamics of debris flow-induced impacting onto rigid barrier with material source erosion-entrainment process

The dynamics of debris flow impact considering the material source erosion-entrainment process is analyzed using a coupled SPH-DEM-FEM method. A complex coupled dynamic model of a debris flow, the erodible material source, and a rigid barrier is established in this paper. The applicability of the co...

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Bibliographic Details

Published in:	Frontiers in Earth Science
Main Authors:	Bailong Li, Youliang Fang, Yanying Li, Chun Zhu
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2023-02-01
Subjects:	erosion-entrainment SPH-DEM-FEM rigid barrier debris flow-induced impacting dynamic response analysis
Online Access:	https://www.frontiersin.org/articles/10.3389/feart.2023.1132635/full