Simulation of Topography Effects on Rockfall‐Generated Seismic Signals: Application to Piton de la Fournaise Volcano
Résumé
• First-ever simulation of high-frequency rockfall seismic waves using the 3D Spectral Element Method • Ground-motion amplification induced by volcano topography found to be dependent on soil properties and rockfall position • Simulations and observations successfully compared by means of inter-station spectral ratios and Hertz theory
Domaines
Géophysique [physics.geo-ph]Origine | Fichiers produits par l'(les) auteur(s) |
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