Results 231 to 240 of about 158,837 (271)
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Submarine landslides: Elements of analysis

Marine Geotechnology, 1991
The stability of seafloor sediments constitutes an important consideration in planning and design of various offshore facilities.
M. S. Rahman, W. Y. Jaber
openaire   +1 more source

Geostatistical study of Italian submarine landslides

2023
Submarine landslides are very large events occurring across both active and passive continental margin. They are sediment transport processes caused by submarine slope’s instability and the result of both internal structure changes and external dynamic conditions.
Marco Bianchini   +5 more
openaire   +2 more sources

Submarine landslides: processes, triggers and hazard prediction

Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2006
Huge landslides, mobilizing hundreds to thousands of km 3 of sediment and rock are ubiquitous in submarine settings ranging from the steepest volcanic island slopes to the gentlest muddy slopes of submarine deltas.
Masson, D.G.   +4 more
openaire   +4 more sources

The sedimentology and tsunamigenic potential of the Byron submarine landslide off New South Wales, Australia

Special Publications, 2020
Extensive evidence for submarine landslide failure is found along the east Australian continental margin. This paper assesses the sedimentological properties and models the failure event that created the Byron landslide scar, located on the SE Australian
Kendall C. Mollison   +5 more
semanticscholar   +1 more source

Pipeline–soil–water interaction modelling for submarine landslide impact on suspended offshore pipelines

Geotechnique, 2019
The submarine landslide is one of the major geohazards in deep-water oil and gas developments. The impacts of glide blocks or out-runner blocks, which carry the geotechnical properties of the paren...
S. Dutta, B. Hawlader
semanticscholar   +1 more source

Centrifuge model tests of earthquake-induced submarine landslide

, 2020
Submarine landslides can cut off seabed pipelines and cables and destroy near-shore structures. Such processes can result in tsunamis, which inflict additional enormous damage in near-shore areas.
Hidenori Takahashi, N. Fujii, S. Sassa
semanticscholar   +1 more source

Submarine Landslides in French Polynesia

2004
Landslides are common features of oceanic islands and playa key role in their evolution. Caused by caldera collapse or flank collapses, they can be classified into three types: (1) rock falls, (2) slumps or (3) debris avalanches (Moore et al. 1989). Rock falls, or superficial landslides, are mainly related to erosion processes of the subaerial parts of
Clouard, V., Bonneville, A.
openaire   +1 more source

Landslide‐modifications of submarine valleys

Eos, Transactions American Geophysical Union, 1932
Introduction—The continental shelves are accordant in level to such a degree that they must have been remarkably free from earth‐movements both during and since their formation. Yet these same stable shelves are traversed in many places by deep elongate depressions many of which are so similar to river valleys that they have been attributed to the ...
openaire   +1 more source

Determinants of Landslide Mobility and Landslide Area in Submarine Landslides

Artificial Intelligence and Applications / 794: Modelling, Identification and Control / 795: Parallel and Distributed Computing and Networks / 796: Software Engineering / 792: Web-based Education, 2013
There are two central concepts in the analysis of mobility of landslides: the run-out distance which is defined as the horizontal distance between the initial centre of mass of the sliding material and the centre of mass of the sliding material subsequent to the landslide and the area which is defined as the total area affected by the landslide.
openaire   +1 more source

A Massive Slump on the St. Pierre Slope, A New Perspective on the 1929 Grand Banks Submarine Landslide

Journal of Geophysical Research: Solid Earth, 2019
The 1929 Grand Banks submarine landslide on the southwestern Grand Banks of Newfoundland was triggered by a Mw 7.2 strike‐slip earthquake. It is the first studied example of a submarine mass movement known to have caused a turbidity current and tsunami ...
I. Schulten   +3 more
semanticscholar   +1 more source

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