… debris flow impact against rigid and undrained barrier in order to propose a new formulation
for the estimation of acting force after the flow … work concentrates on the flow impact, by per…

… on single-surge debris flow impact on a rigid barrier. The effect of solid–fluid interaction
was studied by varying the solid fraction of the flows. A model rigid barrier was instrumented to …

… debris flows and a rigid barrier through discrete element modeling (DEM) of flume tests. The
debris … loosely packed spherical particles and the rigid barrier was represented by a layer of …

… rigid barriers … debris flow and multiple rigid barriers is governed by the overflow trajectory
and the energy dissipated upon landing before the debris flow impacts the subsequent barrier …

… in debris flow induce high impact forces on a rigid barrier. In … In this study, boulder flows and
debris flows with and without … of boulder-enriched debris flow on a rigid barrier using a newly …

… to estimate the thrust exerted by a debris flow on a rigid structure. The tests conducted on
rigid barriers have led to the conclusion that a debris flow thrust can be estimated using the …

… rigid barriers, the height of the first barrier governs the impact dynamics of debris flow on the
next barrier … However, current design approaches neglect the height of the first barrier, and …

… the mechanisms of debris-barrier interaction and … barrier is a reasonable alternative to the
rigid barrier, because it can effectively reduce the impulse loads induced by both the debris …

… In debris flow studies, the previously mentioned works considered the impact against rigid
barriers, avoiding the structural effects on the barrier. To the knowledge of the authors, only …

… This study highlights the importance of considering the composition of a debris flow to assess
the resulting dynamic response and impact mechanisms induced on a rigid barrier. Some …