Using Van Genuchten for Soil Water Calculations in the Fast All-Season Soil Strength (FASST) Model.

Eric Hunt1, Sandra Jones2, Susan Frankenstein3, Christian Borden4 and John Eylander3, (1)Atmospheric and Environmental Research (AER), Lincoln, NE, (2)Atmospheric and Environmental Research (AER), Hanover, NH, (3)Cold Regions Research and Engineer Lab (CRREL), Hanover, NH, (4)Atmospheric and Environmental Research (AER), Lexington, MA