High-frequency monitoring of debris-flows and flash floods in the French Alps
Résumé
The general aim of the study is to improve the understanding of sediment responses during flash floods and debris flows in small French Alpine torrent catchments (2.3 48.7 km2) by means of high-frequency monitoring of water and sediment fluxes (recording time step of 200 ms. to 5 min.). This study is part of two European research programs (RiskNat-Interreg-Alcotra and Paramount-Interreg-Alpine Space Program).