Results 11 to 20 of about 99,013 (266)

Time‐Dependent Probabilistic Tsunami Inundation Assessment Using Mode Decomposition to Assess Uncertainty for an Earthquake Scenario

Journal of Geophysical Research: Oceans, 2021
This study presents an innovative probabilistic tsunami inundation assessment for an earthquake scenario to randomly generate tsunami inundation depth distributions by quantitatively evaluating the spatial correlation of tsunami inundation depths using ...
Y. Fukutani, Shuji Moriguchi, K. Terada, Y. Otake   +3 more
semanticscholar   +3 more sources

A Methodology for Near-Field Tsunami Inundation Forecasting: Application to the 2011 Tohoku Tsunami [PDF]

Journal of Geophysical Research: Solid Earth, 2014
Existing tsunami early warning systems in the world can give either one or a combination of estimated tsunami arrival times, heights, or qualitative tsunami forecasts before the tsunami hits near-field coastlines.
Abe, Aida, Benavente, Bilek, Blaser, Duputel, Fritz, Fujii, Goto, Gusman, Gusman, Gusman, Hanks, Hayes, Ide, Imamura, Imamura, Johnson, Kamigaichi, Kanamori, Kanamori, Kanamori, Kanamori, Kim, Koshimura, Lay, Lay, MacInnes, Maramai, Masamura, Mofjeld, Monastersky, Mori, Muhari, Nakamura, Nakamura, Newman, Ohta, Okada, Ozaki, Ozawa, Romano, Satake, Satake, Satake, Satake, Shimozono, Simons, Tang, Tang, Tanioka, Tanioka, Tatehata, Titov, Titov, Tonini, Tsuji, Tsushima, Tsushima, Wei, Wells, Yeh, Yokota, Yoshida, Yue   +64 more
core   +4 more sources

Probabilistic Earthquake-Tsunami Multi-Hazard Analysis: Application to the Tohoku Region, Japan. [PDF]

Frontiers in Built Environment, 2016
This study develops a novel simulation-based procedure for the estimation of the likelihood that seismic intensity (in terms of spectral acceleration) and tsunami inundation (in terms of wave height), at a particular location, will exceed given hazard ...
Raffaele De Risi, Katsuichiro Goda
doaj   +4 more sources

Rapid Assessment of Tsunami Offshore Propagation and Inundation with D-FLOW Flexible Mesh and SFINCS for the 2011 Tōhoku Tsunami in Japan

Journal of Marine Science and Engineering, 2021
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 ...
Björn R. Röbke, Tim Leijnse, Gundula Winter, Maarten van Ormondt, Joana van Nieuwkoop, Reimer de Graaff   +5 more
doaj   +2 more sources

Assessment of the 1693 tsunami wave generation and propagation simulation based on multiple focal mechanism scenarios for recent disaster mitigation in eastern sicily, Italy [PDF]

Heliyon, 2023
The 1693 tsunami was the most extensive earthquake-tsunami event in Sicily, submerging Catania, Augusta, and Syracuse. However, the earthquake rupture, water level, arrival time, and furthest inundation distance of the tsunami waves are not yet known ...
FX Anjar Tri Laksono
doaj   +2 more sources

Inundation mapping – a study based on December 2004 Tsunami Hazard along Chennai coast, Southeast India [PDF]

Natural Hazards and Earth System Sciences, 2008
Tsunami impact study has been undertaken along Chennai coast starting from Pulicat to Kovalam. The study area Chennai coast is mainly devoted to prepare large scale action plan maps on tsunami inundation incorporating land use details derived from ...
C. Satheesh Kumar, P. Arul Murugan, R. R. Krishnamurthy, B. Prabhu Doss Batvari, M. V. Ramanamurthy, T. Usha, Y. Pari   +6 more
doaj   +2 more sources

The Sensitivity of Tsunami Impact to Earthquake Source Parameters and Manning Friction in High-Resolution Inundation Simulations

Frontiers in Earth Science, 2022
In seismically active regions with variable dominant focal mechanisms, there is considerable tsunami inundation height uncertainty. Basic earthquake source parameters such as dip, strike, and rake affect significantly the tsunamigenic potential and the ...
Steven J. Gibbons, Stefano Lorito, Marc de la Asunción, Manuela Volpe, Jacopo Selva, Jorge Macías, Carlos Sánchez-Linares, Beatriz Brizuela, Malte Vöge, Roberto Tonini, Piero Lanucara, Sylfest Glimsdal, Fabrizio Romano, Jan Christian Meyer, Finn Løvholt   +14 more
doaj   +2 more sources

Probabilistic Tsunami Hazard Analysis: High Performance Computing for Massive Scale Inundation Simulations

Frontiers in Earth Science, 2020
Probabilistic Tsunami Hazard Analysis (PTHA) quantifies the probability of exceeding a specified inundation intensity at a given location within a given time interval.
Steven J. Gibbons, Stefano Lorito, Jorge Macías, Finn Løvholt, Jacopo Selva, Manuela Volpe, Carlos Sánchez-Linares, Andrey Babeyko, Beatriz Brizuela, Antonella Cirella, Manuel J. Castro, Marc de la Asunción, Piero Lanucara, Sylfest Glimsdal, Maria Concetta Lorenzino, Massimo Nazaria, Luca Pizzimenti, Fabrizio Romano, Antonio Scala, Roberto Tonini, José Manuel González Vida, Malte Vöge   +21 more
doaj   +2 more sources

Physical Modeling and Numerical Analysis of Tsunami Inundation in a Coastal City

Frontiers in Built Environment, 2019
This study conducted a physical model experiment to investigate inundation processes in a complex coastal city model using the Hybrid Tsunami Open Flume in Ujigawa Open Laboratory (HyTOFU).
Adi Prasetyo, Tomohiro Yasuda, Takuya Miyashita, Nobuhito Mori   +3 more
doaj   +2 more sources

TSUNAMI INUNDATION SIMULATIONS IN URBAN TOPOGRAPHY

Coastal Engineering Proceedings, 2018
The inundation of the 2011 Tohoku Earthquake Tsunami showed complex behavior over the land. According to the surveys of the Tohoku Earthquake Tsunami in 2011, the behavior of tsunami in urban areas was different from that in rural areas and the damage was not only dependent on the inundation heights but also the local momentum.
Takuya Miyashita, Nobuhito Mori
openaire   +2 more sources