Climate change is expected to increase the magnitude and frequency of water-related hazards such as debris flows and other types of mass movements. Therefore, mitigation measures need to be carefully planned to protect infrastructures and communities. In this study, the effects of flexible net barriers on erosion and sediment transport processes, as well as geomorphological changes in two typical alpine torrents are investigat...

Sediment transport, an important element of the erosion‒sedimentation cycle, can be very high during extreme flood events and can cause hydromorphological changes within river networks. Therefore, improved sediment transport predictions are needed to establish sediment management at the catchment scale. A machine learning model (i.e., XGBoost) and a sediment rating curve method were tested for predicting the suspended sediment...

Rockfalls are among the natural hazards that endanger infrastructure, cause major economic disruptions, and threaten human lives. These phenomena result from long-term geological processes such as tectonic rock deformation or weathering, but the actual rockfall itself occurs suddenly, usually without warning. The triggering mechanisms are complex and difficult to trace. In this study, we investigated the triggering mechanisms...