EP34B:
Morphodynamics of Bedrock-Alluvial Rivers II

Session ID#: 4393

Wednesday, 17 December 2014: 4:00 PM-6:00 PM
2005 (Moscone West)
Chairs:  Rebecca A Hodge, Durham University, Department of Geography, Durham, United Kingdom, Joel P L P Johnson, University of Texas at Austin, Department of Earth and Planetary Sciences, Jackson School of Geosciences, Austin, TX, United States and Elowyn Yager, University of Idaho, Center for Ecohydraulics Research, Moscow, ID, United States
Primary Convener:  Rebecca A Hodge, Durham University, Department of Geography, Durham, United Kingdom
Co-conveners:  Joel P L P Johnson, University of Texas at Austin, Department of Earth and Planetary Sciences, Jackson School of Geosciences, Austin, TX, United States and Elowyn Yager, University of Idaho, Center for Ecohydraulics Research, Moscow, ID, United States
OSPA Liaison:  Rebecca A Hodge, Durham University, Department of Geography, Durham, United Kingdom
Index Terms:

1825 Geomorphology: fluvial [HYDROLOGY]
1862 Sediment transport [HYDROLOGY]
Virtual Option?: No

Abstracts Submitted to this Session:

EP34B-01
Particle Dynamics: Bedrock versus Alluvial River Segments (Invited) (5318)
Ellen Wohl, Colorado State Univ, Geosciences, Fort Collins, CO, United States
EP34B-02
A Dataset of Rock Strength Along the Mixed Bedrock-alluvial Colorado River–Quantifying a Fundamental Control in Geomorphology (28323)
Joel Lawrence Pederson, Utah State University, Department of Geosciences, Logan, UT, United States and Natalie Bursztyn, Utah State University, Logan, UT, United States
EP34B-03
Erosion during Extreme Flood Events Dominates Holocene Canyon Evolution in North-East Iceland (7760)
Edwin Baynes1, Mikael Attal2, Andrew J Dugmore3, Linda A Kirstein3, Samuel Niedermann4 and Dimitri Lague5, (1)University of Edinburgh, Edinburgh, United Kingdom, (2)University of Edinburgh, School of GeoSciences, Edinburgh, EH9, United Kingdom, (3)University of Edinburgh, Edinburgh, EH9, United Kingdom, (4)Deutsches GeoForschungsZentrum GFZ, Potsdam, Germany, (5)CNRS, Paris Cedex 16, France
EP34B-04
Constraints on timing and rates of strath terrace formation on actively uplifting anticlines in the foreland of the Chinese Tien Shan. (19065)
Aaron Bufe1, Douglas W Burbank1, Jie Chen2, Langtao Liu2, Tao Li2 and Jessica A Thompson Jobe3, (1)University of California Santa Barbara, Santa Barbara, CA, United States, (2)State Key Laboratory of Earthquake Dynamics, Institute of Geology, China Earthquake Administration, Beijing, China, (3)ConocoPhillips Company Houston, Houston, TX, United States
EP34B-05
Morphodynamic Theory of Sediment Distribution in Mixed Bedrock-Alluvial Channels (Invited) (3188)
Peter A Nelson1, Giovanni Seminara2 and Michele Bolla Pittaluga2, (1)Colorado State University, Civil and Environmental Engineering, Fort Collins, United States, (2)University of Genoa, Genoa, Italy
EP34B-06
Interaction Between Bedrock Roughness and Alluvial Cover: Field Experiments and Modelling (Invited) (9112)
Takuya Inoue, PWRI Public Works Research Institute, Civil engineering research institute for cold regions, Tsukuba, Japan, Norihiro Izumi, Hokkaido University, Sapporo, Japan, Yasuyuki Shimizu, Hokkai-Gakuen University, Sapporo, Japan and Gary Parker, University of Illinois at Urbana Champaign, Earth Science and Environmental Change & Civil and Environmental Engineering, Urbana, United States
EP34B-07
Bedrock Channel and Cave Evolution Models Based on Computational Fluid Dynamics (7981)
Matija Perne, University of Arkansas, Fayetteville, AR, United States, Matthew D Covington, University of Arkansas, Geosciences, Fayetteville, United States and Max P Cooper, University of Warsaw, Faculty of Physics, Warsaw, Poland
EP34B-08
Field Calibration of the Saltation-Abrasion Model Using Measurements of the Energy Delivered to the Channel Bed (Invited) (7857)
Jens Martin Turowski1,2, Carlos R Wyss2,3 and Mr. Alexander R Beer4, (1)Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany, (2)WSL Swiss Federal Institute for Forest, Snow and Landscape Research, Birmensdorf, Switzerland, (3)ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland, (4)University of Tübingen, Tübingen, Germany
See more of: Earth and Planetary Surface Processes