Physical and numerical modeling of landslide-generated tsunamis: A review

A Romano - Geophysics and Ocean Waves Studies, 2020 - books.google.com
Landslide-generated tsunamis represent a serious source of hazard for many coastal and
lacustrine communities. The understanding of the complex physical phenomena that govern …

Tsunamis generated by submerged landslides: numerical analysis of the near‐field wave characteristics

A Romano, JL Lara, G Barajas… - Journal of …, 2020 - Wiley Online Library
The accurate modeling of the landslide‐generated tsunami characteristics in the so‐called
near‐field is crucial for many practical applications. In this paper, we present a new full‐3‐D …

A simplified approach for efficiently simulating submarine slump generated tsunamis

PHY Lo, PLF Liu - Coastal Engineering, 2023 - Elsevier
A simplified approach was proposed to efficiently simulate the tsunamis generated by a
submarine slump. The landslide tsunami generation process was simulated using a long …

[HTML][HTML] Numerical modeling of tsunamis generated by granular landslides in OpenFOAM®: A Coulomb viscoplastic rheology

A Romano, JL Lara, G Barajas, ÍJ Losada - Coastal Engineering, 2023 - Elsevier
Landslide-generated tsunamis are a relevant hazard. Their low frequency/high
consequences character and the complex phenomena related to their generation …

Landslide-induced tsunami simulation based on progressive landslide-shallow water equation coupling model: 1946 Aleutian tsunami case

W Zhang, W Lu, L Wang, Y Ma, Q Tan, X Meng, S Liu - Landslides, 2024 - Springer
Impulse waves result from submarine or subaerial landslides colliding with water. To model
this multiphase disaster, it is imperative to gain a comprehensive understanding of the …

Mechanics of granular column collapse in fluid at varying slope angles

K Kumar, JY Delenne, K Soga - Journal of Hydrodynamics, 2017 - Springer
This paper investigates the effect of initial volume fraction on the runout characteristics of
collapse of granular columns on slopes in fluid. 2-D sub-grain scale numerical simulations …

Analytical and numerical investigation on the energy of free and locked tsunami waves generated by a submarine landslide

PHY Lo - Physics of Fluids, 2023 - pubs.aip.org
Submarine landslides are capable of causing locally catastrophic tsunamis. Landslide
parameters, particularly those related to the landslide motion, are highly uncertain in a real …

On water waves generated by a bottom obstacle translating at a subcritical speed

PHY Lo, PLF Liu - Journal of Fluid Mechanics, 2021 - cambridge.org
This study investigates water waves generated by a bottom obstacle translating at a
subcritical speed in constant water depth, using a combination of analytical and numerical …

A sterescopic system to measure water waves in laboratories

MG Molfetta, MF Bruno, L Pratola, A Rinaldi, A Morea… - Remote sensing, 2020 - mdpi.com
A new system for estimating the synthetic parameters of sea states during physical
investigations has been implemented. The technique proposed herein is based on …

A numerical model for landslide tsunami hazard assessment

C Cecioni, G Bellotti, ST Grilli - ISOPE International Ocean and Polar …, 2024 - onepetro.org
Tsunamis, although of rare occurrence compared to other natural disasters, can have
devastating consequences for society's increasingly populated coastal areas. Subaerial or …