Filters: partyWithName: U.S. Geological Survey - ScienceBase (X) > partyWithName: Alfredo Aretxabaleta (X)
Folders: ROOT > ScienceBase Catalog > Woods Hole Coastal and Marine Science Center > U.S. Geological Survey Hydrodynamic Model Simulations > Idealized Simulations ( Show direct descendants )
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ROOT _ScienceBase Catalog __Woods Hole Coastal and Marine Science Center ___U.S. Geological Survey Hydrodynamic Model Simulations ____Idealized Simulations
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Idealized COAWST numerical model for testing marsh wave thrust and lateral retreat dynamics routines
There are two idealized domains developed in this work to test the marsh dynamics in the COAWST modeling framework. 1. First idealized domain is to test and verify the lateral thrust calculations. 2. Second idealized domain is to test the implementation of lateral retreat formulations.
Marshes may drown if they are unable to accrete sediment at the rate of sea level rise, but predicting the rate of sediment accretion at different marshes is challenging because many processes (e.g. tidal range, wave frequency) and conditions (e.g. available sediment, vegetation density, shape of the marsh edge) impact it. The Coupled Ocean-Atmosphere-Wave-Sediment Transport (COAWST, Warner and others 2019; Warner and others 2010) model was used to simulate three-dimensional hydrodynamics, waves, and sediment transport on a marsh platform in an idealized domain. The computational grid was 400 (20) cells in the cross-shore (along-shore) directions with 10 vertical sigma layers, and a cross-shore horizontal resolution...
Categories: Data;
Types: Map Service,
NetCDF OPeNDAP Service,
OGC WMS Layer;
Tags: Earth Science > Oceans > Coastal Processes > Estuaries,
Earth Science > Oceans > Coastal Processes > Marshes,
Earth Science > Oceans > Coastal Processes > Sediment Transport,
Earth Science > Oceans > Coastal Processes > Sedimentation,
Hydrology,
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