Dynamic Weakening by Acoustic Fluidization during Stick-Slip Motion

The unexpected weakness of some faults has been attributed to the emergence of acoustic waves that promote failure by reducing the confining pressure through a mechanism known as acoustic fluidization, also proposed to explain earthquake remote triggering. Here we validate this mechanism via the num...

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Bibliographic Details
Main Authors: Giacco, F., Saggese, L., de Arcangelis, L., Lippiello, E., Pica Ciamarra, Massimo
Other Authors: School of Physical and Mathematical Sciences
Format: Journal Article
Language:English
Published: 2015
Subjects:
Online Access:https://hdl.handle.net/10356/81232
http://hdl.handle.net/10220/39126