Landslide-generated waves (LGWs) are among natural hazards that have stimulated
attentions and concerns of engineers and researchers during the past decades. At the same …

In this review article, we discuss recent progress with regard to modeling gravity-driven, high
Reynolds number currents, with the emphasis on depth-resolving, high-resolution …

Geomorphic mass flows are often complex in terms of material composition and its evolution
in space and time. The simulation of those hazardous phenomena would strongly benefit …

r. avaflow represents an innovative open-source computational tool for routing rapid mass
flows, avalanches, or process chains from a defined release area down an arbitrary …

To simulate debris-flow behaviour from initiation to deposition, we derive a depth-averaged,
two-phase model that combines concepts of critical-state soil mechanics, grain-flow …

Numerical avalanche dynamics models have become an essential part of snow
engineering. Coupled with field observations and historical records, they are especially …

We evaluate a new depth-averaged mathematical model that is designed to simulate all
stages of debris-flow motion, from initiation to deposition. A companion paper shows how …

Flexible barriers are increasingly used for the protection from debris flow in mountainous
terrain due to their low cost and environmental impact. However, the development of a …

Debris flows are typically a saturated mixture of poorly sorted particles and interstitial fluid,
whose density and flow properties depend strongly on the presence of suspended fine …

Predicting segregation of granular materials composed of different-sized particles is a
challenging problem. In this paper, we develop and implement a theoretical model that …