|
|
|
|
|
Carlo Lo Re, Giorgio Manno and Giuseppe Ciraolo
This paper addresses the tsunami propagation and subsequent coastal areas flooding by means of a depth-integrated numerical model. Such an approach is fundamental in order to assess the inundation hazard in coastal areas generated by seismogenic tsunami....
ver más
|
|
|
|
|
|
|
|
|
|
|
Eunju Lee, Taehwa Jung and Sungwon Shin
A tsunami is a significant coastal hazard that causes destructive damage to coastal cities in the world. Besides, tsunamis, generated on the west coast of Japan, damaged coastal cities on the east coast of Korea in 1983 and 1993. In recent years, there h...
ver más
|
|
|
|
|
|
|
|
|
|
|
Charitha Pattiaratchi
Western Australia is susceptible to tsunamis from seismic sources that originate from distant sources including the Sunda Arc. Many surface and subsurface topographic ocean features are located between the Australian continent and locations where tsunami...
ver más
|
|
|
|
|
|
|
|
|
|
|
Georges Sadaka and Denys Dutykh
A simplified nonlinear dispersive Boussinesq system of the Benjamin?Bona?Mahony (BBM)-type, initially derived by Mitsotakis (2009), is employed here in order to model the generation and propagation of surface water waves over variable bottom. The simplif...
ver más
|
|
|
|
|
|
|
|
|
|
|
John Z. G. Ma
We study the modulation of atmospheric nonisothermality and wind shears on the propagation of seismic tsunami-excited gravity waves by virtue of the vertical wavenumber, m (with its imaginary and real parts, ????
m
i
and ????
m
r
, respectively), within...
ver más
|
|
|
|
|
|
|
|
|
|
|
Björn R. Röbke, Tim Leijnse, Gundula Winter, Maarten van Ormondt, Joana van Nieuwkoop and Reimer de Graaff
This study demonstrates the skills of D-FLOW Flexible Mesh (FM) and SFINCS (Super-Fast INundation of CoastS) in combination with the Delft Dashboard Tsunami Toolbox to numerically simulate tsunami offshore propagation and inundation based on the example ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mikhail Lavrentiev, Konstantin Lysakov, Andrey Marchuk, Konstantin Oblaukhov and Mikhail Shadrin
Carbon footprint reduction issues have been drawing more and more attention these days. Reducing the energy consumption is among the basic directions along this line. In the paper, a low-energy approach to tsunami danger evaluation is concerned. After se...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jiajia Pan and Hung Tao Shen
A two-dimensional wave model coupled with ice dynamics is developed to evaluate ice effects on shallow water wave propagation on a beach and in a channel. The nonlinear Boussinesq equations with ice effects are derived and solved by the hybrid technique ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mikhail Lavrentiev, Konstantin Lysakov, Andrey Marchuk, Konstantin Oblaukhov and Mikhail Shadrin
Events of a seismic nature followed by catastrophic floods caused by tsunami waves (the incidence of which has increased in recent decades) have an important impact on the populations of littoral regions. On the coast of Japan and Kamchatka, it takes nea...
ver más
|
|
|
|
|
|
|
|
|
|
|
Deniz Velioglu, Rozita Kian, Ahmet Cevdet Yalciner and Andrey Zaytsev
Numerical modeling of tsunami evolution, propagation, and inundation is complicated due to numerous parameters involved in the phenomenon. It is important to assess the performance of numerical codes that solve tsunami motion, as well as flow and velocit...
ver más
|
|
|
|
|
|
|
|
|
|
|
Elena Tyatyushkina, Andrey Kozelkov, Andrey Kurkin, Efim Pelinovsky, Vadim Kurulin, Kseniya Plygunova and Dmitry Utkin
Verification results for the LOGOS software package as applied to numerical simulations of tsunami waves are reported. The module of the LOGOS software package that is used for tsunami simulations is based on the numerical solution of three-dimensional N...
ver más
|
|
|
|
|
|
|
|
|
|
|
Khawar Rehman, Yong-Sik Cho
Pág. 1 - 24
This paper proposes a robust method for modeling shallow-water flows and near shore tsunami propagation, applicable for both simple and complex geometries with uneven beds. The novel aspect of the model includes the introduction of a new method for slope...
ver más
|
|
|
|
|
|
|
|
|
|
|
Khawar Rehman and Yong-Sik Cho
This paper proposes a robust method for modeling shallow-water flows and near shore tsunami propagation, applicable for both simple and complex geometries with uneven beds. The novel aspect of the model includes the introduction of a new method for slope...
ver más
|
|
|
|
|
|
|
|
|
|
|
Dilshan S. P. Amarasinghe Baragamage and Weiming Wu
A three-dimensional (3D) fully-coupled fluid-structure model has been developed in this study to calculate the impact force of tsunamis on a flexible structure considering fluid-structure interactions. The propagation of a tsunami is simulated by solving...
ver más
|
|
|
|
|
|
|
|
|
|
|
Natalia Perez del Postigo Prieto, Alison Raby, Colin Whittaker and Sarah J. Boulton
Tsunami generation and propagation mechanisms need to be clearly understood in order to inform predictive models and improve coastal community preparedness. Physical experiments, supported by mathematical models, can potentially provide valuable input da...
ver más
|
|
|
|
|
|
|
|
|
|
|
Khawar Rehman and Yong-Sik Cho
A combination of a deterministic approach and fragility analysis is applied to assess tsunami damage caused to buildings. The area selected to validate the model is Imwon Port in Korea. The deterministic approach includes numerical modeling of tsunami pr...
ver más
|
|
|
|
|
|
|
|
|
|
|
Khawar Rehman, Yong-Sik Cho
Pág. 1 - 17
A combination of a deterministic approach and fragility analysis is applied to assess tsunami damage caused to buildings. The area selected to validate the model is Imwon Port in Korea. The deterministic approach includes numerical modeling of tsunami pr...
ver más
|
|
|
|
|
|
|
|
|
|
|
Bomi Lee, Aetti Kang and Sungil Ham
The damage caused by disasters is increasing worldwide, with hundreds of thousands of deaths due to the occurrence of complex large-scale disasters such as the 2010 Haiti earthquake and the 2004 Indian tsunami. South Korea has also experienced human casu...
ver más
|
|
|
|
|
|
|
|
|
|
|
Narumi Takahashi and Kentaro Imai
The ocean floor network system for earthquakes and tsunamis is one of the effective tools for the early detection of large earthquakes on plate boundaries and the tsunamis they generate. The Dense Oceanfloor Network system for Earthquakes and Tsunamis (D...
ver más
|
|
|
|
|
|
|
|
|
|
|
Grigory Dolgikh, Stanislav Dolgikh and Vladimir Ovcharenko
The paper presents the results of processing recordings of abnormal signals, which originated during the eruption of Hunga Tonga-Hunga Ha?apai volcano, and were registered by a laser nanobarograph and two laser strainmeters; there were three meters of se...
ver más
|
|
|
|
|
|