Nonlinear shear behavior of rock joints using a linearized implementation of the Barton–Bandis model

Nonlinear shear behavior of rock joints using a linearized implementation of the Barton–Bandis model

Experiments on rock joint behaviors have shown that joint surface roughness is mobilized under shearing, inducing dilation and resulting in nonlinear joint shear strength and shear stress vs. shear displacement behaviors. The Barton–Bandis (BB) joint model provides the most realistic prediction for...

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Bibliographic Details
Main Authors: Simon Heru Prassetyo, Marte Gutierrez, Nick Barton
Format: Article
Language:English
Published: Elsevier 2017-08-01
Series:Journal of Rock Mechanics and Geotechnical Engineering
Subjects:
Rock joints
Joint shear behavior
Friction and dilation
Barton–Bandis (B–B) model
Equivalent Mohr–Coulomb (M–C) parameters
Online Access:http://www.sciencedirect.com/science/article/pii/S1674775516301718

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http://www.sciencedirect.com/science/article/pii/S1674775516301718

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