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Depth-Averaged Debris-Flow Model by Miguel Regalado is a document available to read on EtoBox.

What is Depth-Averaged Debris-Flow Model about?

This document summarizes a depth-averaged debris flow model that accounts for evolving dilatancy. The model combines concepts from soil mechanics, grain flow mechanics, and fluid mechanics. It describes the coupled evolution of solid volume fraction, basal pore fluid pressure, flow thickness, and two velocity components. Basal friction is evaluated using a generalized Coulomb rule, and fluid motion is considered in the frame of reference moving with the granular phase velocity. Source terms account for the

Author
Miguel Regalado
Language
EN