227 citations · 589 across the 17 of their papers we have counts for
5 papers · 1 filter
Well-balanced finite difference WENO schemes for the blood flow model
Zhenzhen Wang, Gang Li, Olivier Delestre
The blood flow model maintains the steady state solutions, in which the flux gradients are non-zero but exactly balanced by the source term. In this paper, we design high order fin…
Global Sensitivity Analysis with 2D Hydraulic Codes: Application on Uncertainties Related to High-Resolution Topographic Data
M Abily, O Delestre, P Gourbesville +3
Technologies such as aerial photogrammetry allow production of 3D topographic data including complex environments such as urban areas. Therefore, it is possible to create High Reso…
Global sensitivity analysis with 2d hydraulic codes: applied protocol and practical tool
M Abily, N Bertrand, O Delestre +3
Global Sensitivity Analysis (GSA) methods are useful tools to rank input parameters uncertainties regarding their impact on result variability. In practice, such type of approach i…
Use of 3D classified topographic data with FullSWOF for high resolution simulation of a river flood event over a dense urban area
Morgan Abily, Olivier Delestre, Laura Amossé +4
High resolution (infra-metric) topographic data, including photogram-metric born 3D classified data, are becoming commonly available at large range of spatial extend, such as munic…
Spatial Global Sensitivity Analysis of High Resolution classified topographic data use in 2D urban flood modelling
M Abily, N. Bertrand, O Delestre +2
This paper presents a spatial Global Sensitivity Analysis (GSA) approach in a 2D shallow water equations based High Resolution (HR) flood model. The aim of a spatial GSA is to prod…