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Fault rock heterogeneity can produce fault weakness and reduce fault stability

Geological heterogeneity is abundant in crustal fault zones; however, its role in controlling the mechanical behaviour of faults is poorly constrained. Here, we present laboratory friction experiments on laterally heterogeneous faults, with patches of strong, rate-weakening quartz gouge and weak, ra...

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Detalles Bibliográficos
Autores principales: Bedford, John D., Faulkner, Daniel R., Lapusta, Nadia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8763890/
https://www.ncbi.nlm.nih.gov/pubmed/35039494
http://dx.doi.org/10.1038/s41467-022-27998-2

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