DOAJ Open Access 2021

Comparison of models for the simulation of landslide generated Tsunamis

Audusse E. Caldas Steinstraesser J.G. Emerald L. Heinrich P. Paris A. +1 lainnya

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Abstrak

In this paper, we analyze the relevance of the use of the shallow water model and the Boussinesq model to simulate tsunamis generated by a landslide. In a first part, we determine if the two models are able to reproduce waves generated by a landslide. Each model has drawbacks but it seems that it is possible to use them together to improve the simulations. In a second part we try to recover the landslide displacement from the generated wave. This problem is formulated as a minimization problem and we limit the number of parameters to determine assuming that the bottom can be well described by an empirical law.

Topik & Kata Kunci

Applied mathematics. Quantitative methods Mathematics

Penulis (6)

Audusse E.

Caldas Steinstraesser J.G.

Emerald L.

Heinrich P.

Paris A.

Parisot M.

Format Sitasi

APA MLA BibTeX

E., A., J.G., C.S., L., E., P., H., A., P., M., P. (2021). Comparison of models for the simulation of landslide generated Tsunamis. https://doi.org/10.1051/proc/202107002

Akses Cepat

Lihat di Sumber doi.org/10.1051/proc/202107002

Informasi Jurnal

Tahun Terbit: 2021
Sumber Database: DOAJ
DOI: 10.1051/proc/202107002
Akses: Open Access ✓