Wave propagation, breaking, and overtopping on a 2D reef: A comparative evaluation of numerical codes for tsunami modelling - Archive ouverte HAL Access content directly
Journal Articles European Journal of Mechanics - B/Fluids Year : 2019

Wave propagation, breaking, and overtopping on a 2D reef: A comparative evaluation of numerical codes for tsunami modelling

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Abstract

In the framework of the French research project TANDEM dedicated to tsunami modelling, a series of benchmarks has been set up, addressing the various stages of a tsunami event: generation, propagation, run-up and inundation. We present here the results of five codes, involving both depth-averaged Boussinesq and fully 3D Navier-Stokes equations, aimed at being applicable to tsunami modelling. The codes are evaluated on a flow involving propagation, run-up, overtopping and reflection of the waves on two-dimensional reefs, and compared with the experimental data produced from a set of laboratory experiments carried out at the O.H.
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Dates and versions

hal-01627758 , version 1 (03-11-2017)

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Cite

Maria Kazolea, Andrea Gilberto G Filippini, Mario Ricchiuto, Stéphane Abadie, Manuel Martin Medina, et al.. Wave propagation, breaking, and overtopping on a 2D reef: A comparative evaluation of numerical codes for tsunami modelling. European Journal of Mechanics - B/Fluids, 2019, 73, pp.122-131. ⟨10.1016/j.euromechflu.2017.10.010⟩. ⟨hal-01627758⟩
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