Evolution of <i>b</i>-Value and Fractal Dimension of Acoustic Emission Events During Shear Rupture of an Immature Fault in Granite

Evolution of <i>b</i>-Value and Fractal Dimension of Acoustic Emission Events During Shear Rupture of an Immature Fault in Granite

The present study investigated the evolutions of <i>b</i>-value and fractal dimension of acoustic emission (AE) events during shear rupture of a naturally-created rough fracture in a granite specimen under triaxial compression. Acoustic emission signals were monitored by 16 sensors mount...

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Bibliographic Details
Main Author: Xinglin Lei
Format: Article
Language:English
Published: MDPI AG 2019-06-01
Series:Applied Sciences
Subjects:
acoustic emission
granite
immature fault
seismic <i>b</i>-value
fractal dimension
Online Access:https://www.mdpi.com/2076-3417/9/12/2498

Internet

https://www.mdpi.com/2076-3417/9/12/2498

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