Numerical simulation of two-phase flow model for debris flow

摘要

This study is based on the concept of two-phase flow model .Numerical simulation of a three dimensional conceptual two-phase flow model is considered in this study. The simulations are compared with laboratory experiments. The comparison indicates that the conceptual two-phase flow model is suitable to simulate debris flow, and it can give accurate estimations to the width,length and height of the deposition area.