Experimental Studies of Increased Bed Fragility Induced by Evolving Bed Fabric Associated with Repeated Debris Flows

Anthony Longjas1,2, Jared Mullenbach3 and Kimberly M Hill3, (1)St. Anthony Falls Laboratory, Minneapolis, MN, United States, (2)University of California Irvine, Department of Civil and Environmental Engineering, Irvine, CA, United States, (3)University of Minnesota, Minneapolis, MN, United States