Debris flows are water-laden masses of sediment that move rapidly through channel
networks and over alluvial fans, where they can devastate people and property. Episodic …

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 …

Debris flows can grow greatly in size by entrainment of bed material, enhancing their runout
and hazardous impact. Here, we experimentally investigate the effects of debris‐flow …

Alluvial fans develop their semi‐conical shape by quasi‐cyclic avulsions of their
geomorphologically active sector from a fixed fan apex. On debris‐flow fans, these quasi …

Shifts in the active channel on a debris‐flow fan, termed avulsions, pose a large threat
because new channels can bypass mitigation measures and cause damage to settlements …

Valley incision by debris flow is an important process in creating and maintaining the
topography of a valley, in addition to explaining the significant growth of the magnitudes of …

Abstract Hrad Vallis is an Amazonian‐age outflow channel located in the northwestern part
of the Elysium Volcanic Province of Mars. The formation of Hrad Vallis may have been …

Here, we present validation tests of the fluid dynamic solver presented in von Boetticher et
al.(2016), simulating both laboratory-scale and large-scale debris-flow experiments. The …

Understanding the initial and flow conditions of contemporary flows in Martian gullies,
generally believed to be triggered and fluidized by CO2 sublimation, is crucial for …

Debris‐flow fans form by shifts of the active channel, termed avulsions. Field and
experimental evidence suggest that debris‐flow avulsions may be induced by depositional …