Results 41 to 50 of about 3,839,042 (300)

Simulation of the 2018 Tsunami Due to the Flank Failure of Anak Krakatau Volcano and Implication for Future Observing Systems

open access: yesGeophysical Research Letters, 2020
Motivated by the unwarned tsunami disaster caused by the flank collapse of the Anak Krakatau volcano on 22 December 2018, we used a landslide tsunami model to explore potential tsunami observing and warning systems for the region.
Iyan E. Mulia   +5 more
doaj   +1 more source

The Tsunami Caused by the 30 October 2020 Samos (Aegean Sea) Mw7.0 Earthquake: Hydrodynamic Features, Source Properties and Impact Assessment from Post-Event Field Survey and Video Records

open access: yesJournal of Marine Science and Engineering, 2021
The tsunami generated by the offshore Samos Island earthquake (Mw = 7.0, 30 October 2020) is the largest in the Aegean Sea since 1956 CE. Our study was based on field surveys, video records, eyewitness accounts and far-field mareograms. Sea recession was
Ioanna Triantafyllou   +5 more
doaj   +1 more source

3D numerical simulation of hydro-acoustic waves registered during the 2012 negros-cebu earthquake [PDF]

open access: yes, 2019
The paper investigates on the hydro-acoustic waves propagation caused by the underwater earthquake, occurred on 6 February 2012, between the Negros and Cebu islands, in the Philippines.
Bellotti, Giorgio   +3 more
core   +1 more source

The Multi‐Segment Complexity of the 2024 MW ${M}_{W}$ 7.5 Noto Peninsula Earthquake Governs Tsunami Generation

open access: yesGeophysical Research Letters
The 1 January 2024, moment magnitude MW $\left({M}_{W}\right)$ 7.5 Noto Peninsula earthquake ruptured in complex ways, challenging analysis of its tsunami generation.
Fabian Kutschera   +5 more
semanticscholar   +1 more source

A note on tsunamis: their generation and propagation in an ocean of uniform depth [PDF]

open access: yes, 1973
The waves generated in a two-dimensional fluid domain of infinite lateral extent and uniform depth by a deformation of the bounding solid boundary are investigated both theoretically and experimentally.
Hammack, Joseph L.
core   +1 more source

On bore dynamics and pressure:RANS, GN, and SV Equations [PDF]

open access: yes, 2020
Propagation and impact of two and three dimensional bores generated by breaking of a water reservoir is studies by use of three theoretical models.
Ertekin, R. Cengiz   +2 more
core   +2 more sources

Tsunami evacuation plans for future megathrust earthquakes in Padang, Indonesia, considering stochastic earthquake scenarios [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2017
This study develops tsunami evacuation plans in Padang, Indonesia, using a stochastic tsunami simulation method. The stochastic results are based on multiple earthquake scenarios for different magnitudes (Mw 8.5, 8.75, and 9.0) that reflect asperity ...
A. Muhammad   +5 more
doaj   +1 more source

Near-field propagation of tsunamis from megathrust earthquakes [PDF]

open access: yes, 2007
We investigate controls on tsunami generation and propagation in the near-field of great megathrust earthquakes using a series of numerical simulations of subduction and tsunamigenesis on the Sumatran forearc. The Sunda megathrust here is advanced in its
Antonioli, Andrea   +9 more
core   +3 more sources

Earthquake slip surfaces identified by biomarker thermal maturity within the 2011 Tohoku-Oki earthquake fault zone. [PDF]

open access: yes, 2020
Extreme slip at shallow depths on subduction zone faults is a primary contributor to tsunami generation by earthquakes. Improving earthquake and tsunami risk assessment requires understanding the material and structural conditions that favor earthquake ...
Kirkpatrick, James D   +4 more
core  

ASSESSING LANDSLIDE-TSUNAMI HAZARD IN SUBMARINE CANYONS, USING THE COOK STRAIT CANYON SYSTEM AS AN EXAMPLE [PDF]

open access: yesScience of Tsunami Hazards, 2016
Tsunami generated by submarine landslides are now recognised as an important hazard, following several historical events. Submarine landslides can occur in a variety of settings such as on continental slopes, volcanic slopes, and submerged canyons and ...
William Power   +4 more
doaj  

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