DySPI: a new field device for the study of small scale bedload dynamic processes

Titre du congrès :Séminaire du PNEC "Erodabilité des sédiments naturels" Ville du congrès :Nantes Date du congrès :03/05/2007

This paper describes a new field device able to characterise multimodal sediment response to turbulent fluctuation in terms of mode of transport, instantaneous transport rate, threshold of movement, individual grain velocity, transport thickness, sorting processes and armouring.