Results 81 to 90 of about 1,501 (185)

A Study On The Propagation Of The Tsunami Wave

, 2018
Water waves have broad appeal as a scientific topic.In this paper “water waves” refers to the waves that occur on the free surface of a body of water like an ocean under the force of gravity. This paper is based on the process of tsunami evolution during its generation under the effect of the variable velocities of submarine landslides based on a two ...
openaire   +2 more sources

Simulasi Surge Tsunami Dengan Metode Dam Break Menggunakan Reservoar Terbatas

Jurnal Teknik Sipil
The dam break method for simulating tsunami surges in the laboratory typically uses a sufficiently long flume, so that the upstream section of the flume, which serves as the reservoir, is also quite long.
David Bangguna
doaj   +1 more source

Tsunami generation by ocean floor rupture front propagation: Hamiltonian description [PDF]

Natural Hazards and Earth System Sciences, 2009
The Hamiltonian method is applied to the problem of tsunami generation caused by a propagating rupture front and deformation of the ocean floor. The method establishes an alternative framework for analyzing the tsunami generation process and produces ...
V. I. Pavlov, J. Tromp, E. P. Tito
doaj  

Implicit Adaptive Mesh Refinement for Dispersive Tsunami Propagation

SIAM Journal on Scientific Computing
We present an algorithm to solve the dispersive depth-averaged Serre-Green-Naghdi (SGN) equations using patch-based adaptive mesh refinement. These equations require adding additional higher derivative terms to the nonlinear shallow water equations. This has been implemented as a new component of the open source GeoClaw software that is widely used for
Marsha J. Berger, Randall J. LeVeque
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EXPERIMENTAL MODELING OF TSUNAMI GENERATED BY UNDERWATER LANDSLIDES [PDF]

Science of Tsunami Hazards, 2006
Preliminary results from a set of laboratory experiments aimed at producing a high-quality dataset for modeling underwater landslide-induced tsunami are presented.
Langford P. Sue, Roger I. Nokes, Roy A. Walters   +2 more
doaj  

Tsunamis -- the propagation of long waves onto a shelf

, 1978
Submitted - KH-R-38 ...
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The propagation of ocean waves and tsunami

, 2005
Neste artigo tratamos da propagação das ondas marítimas em geral (ondas de gravidade) e dos tsunami em especial. Mostra-se que, a partir de alguns resultados básicos da teoria, importantes aspectos qualitativos e práticos podem ser entendidos e previstos.
Silveira, Fernando Lang da, Varriale, Maria Cristina   +1 more
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Propagation of the Storegga tsunami in the southeastern North Sea

Quaternary Science Advances
Numerical simulations of the 8150 BP Storegga slide event in the Norwegian Sea are necessary for understanding both landslide dynamics and tsunami propagation.
Steven J. Gibbons, Stein Bondevik, Bartosz Kurjanski, Marc de la Asunción, Valentina Magni, Jorge Macías Sánchez, Andy R. Emery, Finn Løvholt   +7 more
doaj   +1 more source

A New Approach for a Tsunami Early Warning System Based on Maritime Wireless Communication, Case Study, Pangandaran, Indonesia

Journal of Applied Science and Engineering
Indonesia, located in the zone of “Ring of Fire,” has a high tsunami risk, specifically from those induced by earthquakes. The 2004 Aceh Tsunami and the 2006 Pangandaran Tsunami demonstrated that tsunamis could cause major damage to coastal areas.
Aryanti Karlina Nurendyastuti, Mohammad Bagus Adityawan, Muhammad Rizki Purnama, Mohammad Sigit Arifianto, Mohammad Farid, Arno Adi Kuntoro, Widyaningtias, Mochamad Mardi Marta Dinata, Arumjeni Mitayani   +8 more
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Studying wave propagation to predict tsunamis

Scilight, 2019
A mathematical study analyzes the effects of walls on the stability of a fluid interface in shallow water flow.
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