| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 809136 | International Journal of Rock Mechanics and Mining Sciences | 2014 | 13 Pages |
Abstract
•A technique for three-dimensional characterisation of joint asperity deformation under CNS shear testing is proposed.•Asperity damage and gouge accumulation during joint shearing are quantified and their influence on stress–strain behaviour is identified.•The effect of initial normal stress and joint roughness to the asperity deformation is studied.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geotechnical Engineering and Engineering Geology
Authors
Buddhima Indraratna, Sivanathan Thirukumaran, E.T. Brown, Wuditha Premadasa, Winton Gale,