Auteur Guinot, Vincent
Documents disponibles écrits par cet auteur (4)
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Article : texte imprimé
Pascal Finaud-Guyot, Auteur ; Carole Delenne, Auteur ; Guinot, Vincent, Auteur |1D river flow modelling approaches are generally inefficient when overbank flow occurs as the momentum transfers between the main channel and the overbank are neglected. 2D approaches require a precise meshing of the river bed to correctly take [...]
Article : texte imprimé
Guinot, Vincent, Auteur ; Bernard Cappelaere, Auteur ; Carole Delenne, Auteur |Solving the Shallow-Water-Sensitivity Equations for discontinuous flows involves the discretization of a Dirac source term accounting for discontinuities. Failing to account for this source term usually results in solution instability, with empi[...]
Article : texte imprimé
Lhomme, Julien, Auteur ; Soares-Frazão, Sandra, Auteur ; Guinot, Vincent, Auteur |A two-dimensional shallow-water model is presented for the simulation of urban floods. The concept of porosity is used to account for the influence of the buildings on the flow patterns in the street network without a need for a refined grid. A [...]
Article : texte imprimé
Soares-Frazão, Sandra, Auteur ; Lhomme, Julien, Auteur ; Guinot, Vincent, Auteur |Floodplains with urban areas have significant effects on inundation flows. Large-scale modelling of such zones thus requires a special treatment to involve those effects. This paper presents a shallow-water model with porosity to account for the[...]
