Numerical simulation of cohesive sediment transport: intercomparison of several numerical models
Numerical simulation of cohesive sediment transport: intercomparison of several numerical models.
Violeau, D.and Bourban, S. and Cheviet, C. and Markofsky, M. and Petersen, O. and Roberts, W. and Spearman, J. and Toorman, E. and Vested, H.J. and Weilbeer, H.
In: Sediment and Ecohydraulics - INTERCOH 2005. (2002)
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|Abstract:||Five different numerical models are used to reproduce estuarine cohesive sediment transport and intercomparisons are made of the resulting predictions. Comparison with test cases have shown that the numerical treatment of cohesive sediment is very sensitive to model parameters and formulations, and requires good calibration. Some of the specific processes that have been developed through the MAST.3-COSINUS European project are used here to improve the ability of numerical models to reproduce the sediment behaviour in real estuaries. Despite this progress, it is shown that numerical models results still have many limitations, and their results should always be interpreted with great care.
|Item Type:||Conference or Workshop Item (Paper)|
|Subjects:||Coasts > Sediment transport and scour|
|Deposited On:||21 Apr 2010 17:26|
|Last Modified:||07 Aug 2014 07:07|
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