EP53C:
Grain Sorting in Sediment Transport II Posters

Friday, 19 December 2014: 1:40 PM-6:00 PM
Chairs:  Philippe Frey, IRSTEA Grenoble, Saint Martin D'Hère Cedex, France and Kimberly M Hill, University of Minnesota, Minneapolis, MN, United States
Primary Conveners:  Philippe Frey, IRSTEA Grenoble, Saint Martin D'Hère Cedex, France; Universite Grenoble Alpes, F-38041 Grenoble, France
Co-conveners:  Kimberly M Hill, University of Minnesota, Minneapolis, MN, United States and Michael A Church, Univ British Columbia, Vancouver, BC, Canada
OSPA Liaisons:  Michael A Church, University of British Columbia, Vancouver, BC, Canada

Abstracts Submitted to this Session:

 
The effects of grain sorting on the stability of gravel and cobble channel beds
Jeff Prancevic and Michael P Lamb, California Institute of Technology, Pasadena, CA, United States
 
How Grain Size Ratio and Fine Sediment Feed Concentration Influence Channel Slope Evolution Due to Grain Size Sorting in Bimodal Mixtures
Ashley Rebecca Dudill1,2, Philippe Frey1,3, Michael A Church2 and Marwan A Hassan2, (1)IRSTEA Grenoble, Saint Martin D'Hère Cedex, France, (2)University of British Columbia, Vancouver, BC, Canada, (3)Universite Grenoble Alpes, F-38041 Grenoble, France
 
Effects of Turbulence on Settling Velocities of Synthetic and Natural Particles
Corrine Jacobs, Marek Jendrassak, Roi Gurka and Erin E Hackett, Coastal Carolina University, School of Coastal and Marine Systems Science, Conway, SC, United States
 
Experiments on Particle Sorting and Partial Bed-load Transport
Dong Chen, IGSNRR Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing, China, Hongguang Sun, DESERT RESEARCH INSTITUTE, Las Vegas, NV, United States, Yong Zhang, Desert Research Institute, Las Vegas, NV, United States and Li Chen, Desert Research Institute, Division of Hydrologic Sciences, Las Vegas, NV, United States
 
Size Stratification in a Laboratory Gilbert Delta Due to a Varying Base Level: Measurement, and Numerical Modelling
Victor Chavarrias1, Enrica Viparelli2 and Astrid Blom1, (1)Delft University of Technology, Delft, 5612, Netherlands, (2)university of South Carolina, columbia, SC, United States
 
An analytical solution to river profile concavity and downstream fining
Astrid Blom and Victor Chavarrias, Delft University of Technology, Delft, 5612, Netherlands
 
Preliminary Results on Sediment Sorting Under Intense Bedload Transport
Ricardo Rafael Hernandez Moreira1, Drew Vautin1, Simran L Mathews2, Rachel Kuprenas1 and Enrica Viparelli3, (1)University of South Carolina Columbia, Columbia, SC, United States, (2)Princeton University, Princeton, NJ, United States, (3)university of South Carolina, columbia, SC, United States
 
Geomorphic Response of Roaring River and Fall River to the September 2013 Flood
Mark Schutte, University of Colorado at Boulder, Boulder, CO, United States, John Pitlick, Univ Colorado, Boulder, CO, United States and Roseanna Neupauer, Univ of Colorado, Boulder, CO, United States
 
The Contribution of Abrasion and Size-Selective Sorting to Downstream Fining in a Tropical Montane Stream
Timea Szabo1, Kimberly Litwin Miller2, Douglas J Jerolmack2 and Gabor Domokos1, (1)Budapest University of Technology and Economics, Budapest, Hungary, (2)University of Pennsylvania, Philadelphia, PA, United States
 
Modeling the Importance of Baseflow and Sediment Supply on Armor Development: Contrasting Intermittent Dryland and Perennially-Flowing Gravel-Bedded Rivers
Kealie Goodwin1, Joel P Johnson1 and Enrica Viparelli2, (1)University of Texas at Austin, Austin, TX, United States, (2)university of South Carolina, columbia, SC, United States
 
Sediment Transport Modeling Along the Gravel-Sand Transition Zone of the Snohomish River, WA
Paul DeVries1, Chiming Huang1 and Robert Aldrich2, (1)R2 Resource Consultants Inc., Redmond, WA, United States, (2)Snohomish County, Department of Public Works, Everett, WA, United States
 
Bed surface bed profile adjustments to a series of water pulses in gravel bed rivers
Carles Ferrer-Boix and Marwan A Hassan, University of British Columbia, Vancouver, BC, Canada
 
Experimental Study of Clay Deposition and Storage in Sandy River Beds
Nathaniel Wysocki, Pennsylvania State University Main Campus, University Park, PA, United States and Elizabeth A Hajek, Penn State University, University Park, PA, United States
 
Effect of Wildfire on Sediment Sorting in a Steep Channel
Joan L Florsheim, University of California Santa Barbara, Santa Barbara, CA, United States, Anne Chin, University of Colorado Denver, Geography and Envinronmental Sciences, Denver, CO, United States, Linda O'Hirok, California State University Channel Islands, Environmental Studies, Camarillo, CA, United States and Rune Storesund, Storesund Consulting, Kensington, CA, United States
 
Segregation dynamics in debris flows
Kimberly M Hill1,2 and Minglong Fei1,3, (1)University of Minnesota, Dept. of Civil, Environmental, and Geo- Engineering, Minneapolis, MN, United States, (2)University of Minnesota, St. Anthony Falls Laboratory, Minneapolis, MN, United States, (3)Tsinghua University, State Key Laboratory for Hydroscience and Engineering, Beijing, China
 
Downstream Fining of Polydispersed Gravity Currents Along a V-Shaped Valley.
Cathy Kurz Besson, Technical University of Lisbon, Instuto Dom Luiz, Faculdade de Ciência da universidade de Lisboa, Lisbon, Portugal and Catherine Anne Marie Dominique Meriaux, Universidade de Lisboa, Lisbon, Portugal
 
ORIGIN AND DEPOSITIONAL PROCESSES OF COASTAL SANDS REVEALED BY GRAIN-SIZE ANALYSIS (GOLFE DU LION, MEDITERRANEAN SEA, FRANCE)
Jean-Paul Barusseau, University of Perpignan Via Domitia, Perpignan, France and Raphael Braud, NIDUS, Montbazon, France
 
Geochemical Constraint on Sediment Sorting, Transport and Deposition Throughout the Himalayan River System
Christian France-Lanord1, Jerome Lave2, Maarten Lupker3 and Guillaume Morin2, (1)CRPG-CNRS-Univ. Lorraine, Vandoeuvre les Nancy, France, (2)CNRS CRPG, Vandoeuvre Les Nancy, France, (3)ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland