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	Provedor de dados ArchiMer (1) Autor Cattaneo, Antonio (1) Garziglia, Sebastien (1) Jouet, Gwenael (1) Miramontes, Elda (1) Sultan, Nabil (1) Palavra-chave Hemipelagite (1) Mediterranean Sea (1) Sediment drift (1) Submarine landslide (1) Undrained shear strength (1) Tipo do documento Text (1) Ano 2018 (1) País France (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Morphological control of slope instability in contourites: a geotechnical approach ArchiMer Miramontes, Elda; Garziglia, Sebastien; Sultan, Nabil; Jouet, Gwenael; Cattaneo, Antonio. Contourite drifts are sediment bodies formed by the action of bottom currents. They are common features found on continental slopes and are often affected by slope failure. However, processes controlling slope instability in contourite depositional systems are still not well constrained, and it is not clear whether contourites have particular properties that make them more susceptible to slope failure. In this study, we compare sedimentological and geotechnical properties of contouritic and hemipelagic sediments within the Corsica Trough (northern Tyrrhenian Sea) using geophysical data sets and sediment cores in order to get a better understanding of the controlling factors of slope stability. Geomorphological and slope stability analyses reveal that... Tipo: Text Palavras-chave: Sediment drift; Submarine landslide; Undrained shear strength; Hemipelagite; Mediterranean Sea. Ano: 2018 URL: https://archimer.ifremer.fr/doc/00425/53636/56652.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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