EP008
Fluvial Systems: Understanding Dynamics, Interactions, and Resultant Forms Across a Range of Scales II

Monday, 7 December 2020: 16:00-17:00
Virtual
Primary Convener:  Joshua Ahmed, University of Hull, Energy and Environment Institute, Hull, HU6, United Kingdom
Conveners:  Christopher R Hackney, University of Hull, Energy and Environment Institute, Hull, United Kingdom, Laszlo Bertalan, Institute of Earth Sciences, University of Debrecen, Department of Physical Geography and Geoinformatics,, Debrecen, Hungary, Eliisa Selina Lotsari, University of Eastern Finland, Joensuu, Finland and Paul Richardson, US Forest Service, Arcata, CA, United States
Primary Liaison:  Joshua Ahmed, University of Hull, Energy and Environment Institute, Hull, HU6, United Kingdom
Chairs:  Paul Richardson, US Forest Service, Arcata, CA, United States, Kyle Stark, New Mexico Institute of Mining and Technology, Earth and Environmental Science, Socorro, NM, United States, Eliisa Selina Lotsari, University of Eastern Finland, Joensuu, Finland and Christopher R Hackney, University of Hull, Energy and Environment Institute, Hull, United Kingdom
OSPA Liaison:  Paul Richardson, US Forest Service, Arcata, CA, United States
16:00
EP008-01
First order control of alluvial cover morphology by channel sinuosity and sediment supply rate (672305)
Elli Papangelakis1,2, Matilde Welber3, Peter Ashmore4 and Bruce MacVicar2, (1)University of Western Ontario, Geography & Environment, London, ON, Canada, (2)University of Waterloo, Civil and Environmental Engineering, Waterloo, ON, Canada, (3)Eastern Alps Water Authority, Trento, Italy, (4)Univ Western Ontario, Geography, London, ON, Canada
16:04
EP008-02
Similarities and differences between meandering and anabranching rivers (739863)
Jesús Marín Díaz, Gabriela Flores and Jorge D. Abad, Universidad de Ingenieria y Tecnologia - UTEC, Centro de Investigación y Tecnología del Agua - CITA, Lima, Peru
16:08
EP008-03
Controls on Floodplain Inundation (771314)
Shailesh van der Steeg1, Haiqing Xu1, Raymond Torres2 and Enrica Viparelli3, (1)University of South Carolina Columbia, Earth and Ocean Sciences, Columbia, SC, United States, (2)University of South Carolina Columbia, Earth Ocean and Environment, Columbia, SC, United States, (3)University of South Carolina, Civil and Environmental Engineering, Columbia, SC, United States
16:12
EP008-04
Modeling memory in gravel bed rivers: consideration of a discharge-dependent threshold for motion (Invited) (702603)
Claire C Masteller, Washington University in St. Louis, Earth and Planetary Sciences, St. Louis, United States and Joel P Johnson, University of Texas at Austin, Department of Geological Sciences, Jackson School of Geosciences, Austin, TX, United States
16:16
EP008-05
A close look at the effect of grain shape on bedload transport (678064)
Eric Deal1,2, Qiong Zhang3, J Taylor Perron4, Santiago Benavides5, Ken Kamrin3 and Jeremy G Venditti6, (1)Massachusetts Institute of Technology, Earth, Atmospheric, and Planetary Sciences, Cambridge, MA, United States, (2)ETH Zurich, Zurich, Switzerland, (3)Massachusetts Institute of Technology, Mechanical Engineering, Cambridge, MA, United States, (4)MIT---EAPS, Cambridge, MA, United States, (5)Massachusetts Institute of Technology, Earth, Atmospheric and Planetary Sciences, Cambridge, MA, United States, (6)Simon Fraser University, Department of Geography, Burnaby, BC, Canada
16:20
EP008-06
A new approach to estimate bed load including the spatial distribution of shear stress: Oak Creek Revisit (671144)
Angel Monsalve Sepulveda, Universidad de la Frontera, Departamento de Ingenieria de Obras Civiles, Temuco, Araucanía, Chile and Catalina Segura, Oregon State University, Forest Engineering, Resources, and Management; Water Resources Graduate Program, Corvallis, OR, United States
16:24
EP008-07
Controls on Boulder Incipient Motion in an “Auto-naturalized” Constructed Step-pool River, Carmel River, California (739224)
Douglas P Smith1, Stefanie Kortman1, Andrew Caudillo2, Ruby Kwan-Davis3, John Wandke1, Joseph Klein1, Mikaela Bogdan1 and Peter Vannerus1, (1)California State University Monterey Bay, Applied Environmental Science, Seaside, CA, United States, (2)Utah State University, Watershed Sciences, Logan, UT, United States, (3)California Fish and Wildlife, Los Alamitos, CA, United States
16:28
EP008-08
Use of Bed-Surface Grain Size To Infer Equilibrium Bedload Transport Rates And Sediment Supply (Invited) (733575)
John M Buffington, US Forest Service, Boise, ID, United States
16:32
Discussion
See more of: Earth and Planetary Surface Processes
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