First-order uncertainty analysis using AD 2D application

First-order uncertainty analysis using AD 2D application.
Villaret, C.and Goeury, C. and Knaapen, M. and Riehme, J. and Merkel, U. and Nauman, U.
In: XXIInd TELEMAC-MASCARET User Conference, 13-16 October 2015, UK. (2015)

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Abstract:This paper presents an efficient method to quantify uncertainty in morphodynamic models. The FOSM/AD method is applied to a complex 2D test case; the long terms morphodynamic evolution of a tidal inlet. The sensitivity to grain size and bed roughness has been quantified as well as various model parameters including slope effect and secondary currents using the tangent linear model (TLM) of the Sisyphe/Telemac2D model for the 7.0 release.
Item Type:Conference or Workshop Item (Paper)
Subjects:Maritime > General
Coasts > General
ID Code:1387
Deposited On:29 Mar 2017 13:34
Last Modified:21 Jul 2017 09:58

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