EP006
Fluvial Systems: Understanding Dynamics, Interactions, and Resultant Forms Across a Range of Scales I

Monday, 7 December 2020: 10:30-11:30
Virtual
Primary Convener:  Joshua Ahmed, University of Hull, Energy and Environment Institute, Hull, HU6, United Kingdom
Conveners:  Eliisa Selina Lotsari, University of Eastern Finland, Joensuu, Finland, Paul Richardson, US Forest Service, Arcata, CA, United States, Christopher R Hackney, University of Hull, Energy and Environment Institute, Hull, United Kingdom and Laszlo Bertalan, Institute of Earth Sciences, University of Debrecen, Department of Physical Geography and Geoinformatics,, Debrecen, Hungary
Primary Liaison:  Joshua Ahmed, University of Hull, Energy and Environment Institute, Hull, HU6, United Kingdom
Chairs:  Joshua Ahmed, University of Hull, Energy and Environment Institute, Hull, HU6, United Kingdom, 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:  Laszlo Bertalan, Institute of Earth Sciences, University of Debrecen, Department of Physical Geography and Geoinformatics,, Debrecen, Hungary
10:30
Stage-related changes in flow structure at three small confluences: implications for process-form interactions (681458)
Tanya Shukla, University of Illinois at Urbana Champaign, Urbana, IL, United States, Quinn W Lewis, University of Waterloo, Geography and Environmental Management, Waterloo, ON, Canada and Bruce L Rhoads, Univ Illinois Urbana Champaign, Urbana, IL, United States
10:34
Observations of dunes and larger scale bedforms in the fluvial to tidal transition zone of the Lower Meghna delta, Bangladesh (680152)
Sjoukje de Lange, Kris van den Berg, Reinier Schrijvershof, Suleyman Naqshband and Ton Hoitink, Wageningen University, Environmental Sciences, Wageningen, Netherlands
10:38
Rapidly migrating secondary bedforms persist in the lee of slowly migrating primary dunes in a sand-bed river (691879)
Judith Zomer1, Ton Hoitink2, Suleyman Naqshband2 and Bart Vermeulen2, (1)Wageningen University and Research Center, Wageningen, Netherlands, (2)Wageningen University, Environmental Sciences, Wageningen, Netherlands
10:42
The spectrum of rivers in the Amazon Basin (740949)
Kensuke Naito, 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
10:46
A novel approach to quantify the changing channel pattern in a regulated Himalayan river (723453)
Kausik Ghosh, Vidyasagar University, Department of Geography, Midnapore, India
10:50
How River Avulsions Build Floodplains (678796)
Jeffery Michael Valenza1, Harrison Martin2, Gary S Weissmann3 and Douglas A Edmonds2, (1)Indiana University Bloomington, Earth and Atmospheric Sciences, Bloomington, IN, United States, (2)Indiana University, Department of Earth & Atmospheric Sciences, Bloomington, IN, United States, (3)University of New Mexico, Department of Earth and Planetary Sciences, Albuquerque, NM, United States
10:54
The importance of inter-flood periods on alluvial fan morphology, hazards and reworking (746687)
Lauren Vincent, University of British Columbia, Vancouver, BC, Canada and Brett C Eaton, Univ British Columbia, Vancouver, BC, Canada
10:58
Discussion