Fluid pressurisation and earthquake propagation in the Hikurangi subduction zone

Laboratory experiments reproducing earthquake slip in non cohesive fault rocks under fluid pressurised conditions are challenging. Thanks to these experiments, the authors show that earthquake slip occurring in tsunamigenic subduction zone faults is controlled by dilatancy and pressurisation process...

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Auteurs principaux: S. Aretusini, F. Meneghini, E. Spagnuolo, C. W. Harbord, G. Di Toro
Format: article
Langue:EN
Publié: Nature Portfolio 2021
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Accès en ligne:https://doaj.org/article/86758d62731a442b84d67a3d77cb7ca6
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spelling oai:doaj.org-article:86758d62731a442b84d67a3d77cb7ca62021-12-02T17:15:32ZFluid pressurisation and earthquake propagation in the Hikurangi subduction zone10.1038/s41467-021-22805-w2041-1723https://doaj.org/article/86758d62731a442b84d67a3d77cb7ca62021-04-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-22805-whttps://doaj.org/toc/2041-1723Laboratory experiments reproducing earthquake slip in non cohesive fault rocks under fluid pressurised conditions are challenging. Thanks to these experiments, the authors show that earthquake slip occurring in tsunamigenic subduction zone faults is controlled by dilatancy and pressurisation processes.S. AretusiniF. MeneghiniE. SpagnuoloC. W. HarbordG. Di ToroNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
S. Aretusini
F. Meneghini
E. Spagnuolo
C. W. Harbord
G. Di Toro
Fluid pressurisation and earthquake propagation in the Hikurangi subduction zone
description Laboratory experiments reproducing earthquake slip in non cohesive fault rocks under fluid pressurised conditions are challenging. Thanks to these experiments, the authors show that earthquake slip occurring in tsunamigenic subduction zone faults is controlled by dilatancy and pressurisation processes.
format article
author S. Aretusini
F. Meneghini
E. Spagnuolo
C. W. Harbord
G. Di Toro
author_facet S. Aretusini
F. Meneghini
E. Spagnuolo
C. W. Harbord
G. Di Toro
author_sort S. Aretusini
title Fluid pressurisation and earthquake propagation in the Hikurangi subduction zone
title_short Fluid pressurisation and earthquake propagation in the Hikurangi subduction zone
title_full Fluid pressurisation and earthquake propagation in the Hikurangi subduction zone
title_fullStr Fluid pressurisation and earthquake propagation in the Hikurangi subduction zone
title_full_unstemmed Fluid pressurisation and earthquake propagation in the Hikurangi subduction zone
title_sort fluid pressurisation and earthquake propagation in the hikurangi subduction zone
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/86758d62731a442b84d67a3d77cb7ca6
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AT fmeneghini fluidpressurisationandearthquakepropagationinthehikurangisubductionzone
AT espagnuolo fluidpressurisationandearthquakepropagationinthehikurangisubductionzone
AT cwharbord fluidpressurisationandearthquakepropagationinthehikurangisubductionzone
AT gditoro fluidpressurisationandearthquakepropagationinthehikurangisubductionzone
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