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

被引:16
|
作者
Kazolea, M. [1 ]
Filippini, A. [1 ]
Ricchiuto, M. [1 ]
Abadie, S. [2 ]
Medina, M. Martin [2 ]
Morichon, D. [2 ]
Journeau, C. [3 ]
Marcer, R. [3 ]
Pons, K. [3 ]
LeRoy, S. [4 ]
Pedreros, R. [4 ]
Rousseau, M. [4 ]
机构
[1] Inria Bordeaux Sud Ouest, Team CARDAMOM, 200 Ave Vieille Tour, F-33405 Talence, France
[2] Univ Pau & Pays Adour, Anglet, France
[3] Principia, La Ciotat, France
[4] Bur Rech Geol & Minieres, Orleans, France
关键词
SIMULATION; EQUATIONS; SCHEME;
D O I
10.1016/j.euromechflu.2017.10.010
中图分类号
O3 [力学];
学科分类号
08 ; 0801 ;
摘要
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. Hinsdale Wave Research Laboratory, Oregon State University (OSU, see Roeber et al., 2010 and Roeber and Chung, 2012). (C) 2017 Elsevier Masson SAS. All rights reserved.
引用
收藏
页码:122 / 131
页数:10
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