Results 31 to 40 of about 167,143 (301)

Bathymetry and Shallow Seismic Imaging of the 2018 Flank Collapse of Anak Krakatau

open access: yesFrontiers in Earth Science, 2021
The flank failure and collapse of Anak Krakatau on December 22nd, 2018 triggered a destructive tsunami. Whether the prior activity of the volcano led to this collapse, or it was triggered by another means, remains a challenge to understand.
Wisnu S. Priyanto   +8 more
doaj   +1 more source

Runup and rundown generated by three-dimensional sliding masses [PDF]

open access: yes, 2005
To study the waves and runup/rundown generated by a sliding mass, a numerical simulation model, based on the large-eddy-simulation (LES) approach, was developed.
Borrero, J. C.   +4 more
core   +1 more source

Substrate Entrainment, Depositional Relief, and Sediment Capture: Impact of a Submarine Landslide on Flow Process and Sediment Supply

open access: yesFrontiers in Earth Science, 2021
Submarine landslides can generate complicated patterns of seafloor relief that influence subsequent flow behaviour and sediment dispersal patterns. In subsurface studies, the term mass transport deposits (MTDs) is commonly used and covers a range of ...
Ander Martínez-Doñate   +10 more
semanticscholar   +1 more source

Submarine depositional terraces at Salina Island (Southern Tyrrhenian Sea) and implications on the Late-Quaternary evolution of the insular shelf [PDF]

open access: yes, 2018
The integrated analysis of high-resolution multibeam bathymetry and single-channel seismic profiles around Salina Island allowed us to characterize the stratigraphic architecture of the insular shelf.
Adami, Chiara   +6 more
core   +2 more sources

Numerical Simulations of Tsunami Wave Generation by Submarine Landslides: Validation and Sensitivity Analysis to Landslide Parameters

open access: yesJournal of waterway, port, coastal, and ocean engineering, 2022
: Submarine landslide-generated waves have been responsible for signi fi cant damage to coastal communities worldwide. Despite this, the existing knowledge on the mechanism of the phenomenon is limited that can be partly attributed to the absence of ...
R. Sabeti, M. Heidarzadeh
semanticscholar   +1 more source

Carbon and sediment fluxes inhibited in the submarine Congo Canyon by landslide-damming

open access: yesNature Geoscience, 2022
Landslide-dams, which are often transient, can strongly affect the geomorphology, and sediment and geochemical fluxes, within subaerial fluvial systems.
E. Pope   +17 more
semanticscholar   +1 more source

In situ observation of wave-induced deformation of submarine landslides in tidal channel areas

open access: yesFrontiers in Earth Science, 2023
Landslides often occur in land slopes, estuaries, fjords, and intertidal zones in the marine environment, while landslides in tidal channels have not been systematically reported. The Zhoushan sea area is dotted with islands and crisscross tidal channels,
Liang Xue   +13 more
doaj   +1 more source

Subaqueous landslides at the distal basin of Lago Nahuel Huapi (Argentina): Towards a tsunami hazard evaluation in Northern Patagonian lakes [PDF]

open access: yes, 2018
The May 22nd, 1960 Valdivia earthquake, Chile (Mw 9.5) triggered a series of subaqueous mass-wasting processes (debris flows and slides) in Lago Nahuel Huapi (Argentina), generating a tsunami-like wave that hit the coasts of San Carlos de Bariloche ...
Beigt, Debora   +3 more
core   +1 more source

Submarine landslides, relationship with BSRs in the Dongsha area of South China Sea

open access: yesPetroleum Research, 2016
: Gas hydrate samples were first obtained in the Dongsha area, South China Sea (GMGS2) in 2013. High-resolution 3D seismic data in the area show various small landslide bodies developed as huge mass transport deposits. These bodies are divided into seven
Li Wan   +7 more
doaj   +1 more source

Inferring the high velocity of landslides in Valles Marineris on Mars from morphological analysis [PDF]

open access: yes, 2016
The flow characteristics and velocities of three landslides in Valles Marineris on Mars are investigated using detailed morphological analyses of high-resolution images and dynamical calculations based on the run-up and curvature of the landslide ...
BOZZANO, Francesca   +3 more
core   +2 more sources

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