Results 11 to 20 of about 1,908 (160)
Creep characteristics of muddy submarine channel slope instability
Frontiers in Marine Science, 2022 Creep is an important factor of muddy submarine channel slope instability. In this study, a sub-bottom profiler was used to monitor the continuous internal change of a muddy submarine channel slope in the laboratory to better understand the creep ...
Cunyong Zhang, Jiankang Hou
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Scientific Reports, 2021 This work uses a high-quality 3D seismic volume from offshore Canterbury Basin, New Zealand, to investigate how submarine canyon systems can focus sub-surface fluid.
Priyadarshi Chinmoy Kumar +2 more
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The Depositional Record, 2022 Emplacement of submarine landslides, or mass‐transport deposits, can radically reshape the physiography of continental margins, and strongly influence subsequent sedimentary processes and dispersal patterns.
Charlotte Allen +4 more
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Architectural Diversity of Submarine Lobate Deposits
Frontiers in Earth Science, 2021 Lobate deposits in deep-water settings are diverse in their depositional architecture but this diversity is under-represented in the literature. Diverse architectures result from multiple factors including source material, basin margin physiography ...
Tim R. McHargue +2 more
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Submarine channels ‘swept’ downstream after bend cutoff in salt basins
The Depositional Record, 2020 Channel‐bend expansion and downstream translation, as well as vertical movements by aggradation and incision, set the stratigraphic architecture of channelized depositional systems.
Jacob A. Covault +4 more
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The formation and evolution of submarine headless channels
, 2021 The scale of submarine channels can rival or exceed those formed on land and they form many of the largest sedimentary deposits on Earth. Turbidity currents that carve submarine channels pose a major hazard to offshore cables and pipelines, and transport globally significant amounts of organic carbon.
Ye Chen +19 more
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In situ observation of wave-induced deformation of submarine landslides in tidal channel areas
Frontiers 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
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Scour protection test for submarine pipelines under alternating tidal current
You-qi chuyun, 2022 Many oil and gas pipelines have to be laid on the seabed during the deep development of marine oil and gas resources, but the submarine pipeline suspension due to souring under marine hydrodynamic conditions is the important factor that leads to the ...
Zhiyong ZHANG +4 more
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Frontiers in Earth Science, 2020 More than 844,000 km2 of the northern Line Islands Ridge mapped with multibeam bathymetry and backscatter provide unprecedented views of the geomorphology of this isolated area in the central equatorial Pacific Ocean.
James V. Gardner +3 more
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Geofísica InternacionalSubmarine channels are major components that transport and store sediments across the continental margins that act as confined pathways for turbidity currents, facilitating sediment transfer from the shallow to the deep ocean and forming important sand ...
Muchamad Ocky Bayu Nugroho
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