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From CSDMS
No but possible +
No but possible +
No but possible +
Single Processor +
Creation date"Creation date" is a predefined property that corresponds to the date of the first revision of a subject and is provided by <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
21:48:27, 6 July 2017 +
https://csdms.colorado.edu/pub/models/doi-source-code/swehr-1.0.tar.gz +
The model couples the shallow water equati … The model couples the shallow water equations with the Green-Ampt infiltration model and the Hairsine-Rose soil erosion model. Fluid flow is also modified through source terms in the momentum equations that account for changes in flow behavior associated with high sediment concentrations. See McGuire et al. (2016, Constraining the rates of raindrop- and flow-driven sediment transport mechanisms in postwildfire environments and implications for recovery timescales) for a complete model description and details on the numerical solution of the governing equations.rical solution of the governing equations. +
The model is designed to be used at the watershed scale or smaller. +
The Courant number must be less than 1 at all times to maintain stability. +
The code outputs the following text files: … The code outputs the following text files:</br>“topoout.txt” – elevation for each grid point at the end of the simulation</br>“depth.txt” – flow depth at each grid point at the end of the simulation</br>“uh.txt” – value of conserved variable UH at each grid point</br>“vh.txt” – value of conserved variable VH at each grid point</br>“ch.txt” – value of conserved variable CH at each grid point</br>“m.txt” – mass of sediment in the deposited layer at each grid point</br>“c.txt” – sediment concentration at each grid point</br>“vel.txt” – flow velocity at each grid point</br>“stage.txt” – time series data (time (s), flow depth, flow velocity, and sediment concentration) at the outlet pixel</br>“maxvel.txt” – maximum flow velocity recorded at each grid point throughout the simulation</br>“maxdepth.txt” -- maximum flow depth recorded at each grid point throughout the simulation</br>“saveflow.txt” – time series data (flow depth, flow velocity, sediment concentration) at user specified grid points</br>“topomovie.txt” – elevation data at different times throughout the simulation (specified in the code by “printinterval”)</br>“depthmovie.txt” – flow depth at different times throughout the simulation</br>“velocitymovie.txt” – flow velocity at different times throughout the simulation</br>“cmovie.txt” – sediment concentration at different times throughout the simulation</br>“Mmovie.txt” – mass of sediment in the deposited layer at different times throughout the simulation different times throughout the simulation +
The model simulates infiltration, fluid flow, and sediment transport. Fluid behavior is influenced by sediment concentration. +
The model is ideal for simulating sediment transport in response to a single rainstorm. +
2,017 +
The model couples the shallow water equati … The model couples the shallow water equations with the Green-Ampt infiltration model and the Hairsine-Rose soil erosion model. Fluid flow is also modified through source terms in the momentum equations that account for changes in flow behavior associated with high sediment concentrations. See McGuire et al. (2016, Constraining the rates of raindrop- and flow-driven sediment transport mechanisms in postwildfire environments and implications for recovery timescales) for a complete model description and details on the numerical solution of the governing equations.rical solution of the governing equations. +
Luke +
Has query"Has query" is a predefined property that represents meta information (in form of a <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Subobject">subobject</a>) about individual queries and is provided by <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
ASCII +
Last editor is"Last editor is" is a predefined property that contains the page name of the user who created the last revision and is provided by <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
0.1 +
infiltration +, fluid +, flow +, transport +, hairsine-rose soil erosion +, shallow water equations +, green-ampt infiltration model +, soil erosion model +, couples the shallow +, shallow water +, green-ampt infiltration +, hairsine-rose soil +, soil erosion +, water equations +, model couples +, infiltration model +, erosion model +, high sediment concentrations +, model + and swehr +
As code +
Single +
Modification date"Modification date" is a predefined property that corresponds to the date of the last modification of a subject and is provided by <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
02:15:13, 17 September 2020 +
2 +
A coupled model for infiltration, fluid flow, and sediment transport. +
ASCII +
1040 E 4th St +
85721 +
false +
false +
GPL v2 +
Can vary from seconds to hours +
Through CSDMS repository +
https://github.com/csdms-contrib/swehr +
2014 +
Model developer +
