Axial behaviour of rock bolts - Part (B) Numerical study
Paper
Nourizadeh, Hadi, Mirzaghorbanali, Ali, McDougall, Kevin, Aziz, Naj and Serati, Mehdi. 2021. "Axial behaviour of rock bolts - Part (B) Numerical study." Aziz, Naj and Mirzaghorbanali, Ali (ed.) 2021 Resource Operators Conference (ROC2021). Springfield, Australia 10 - 12 Feb 2021 Australia.
Paper/Presentation Title | Axial behaviour of rock bolts - Part (B) Numerical study |
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Presentation Type | Paper |
Authors | Nourizadeh, Hadi (Author), Mirzaghorbanali, Ali (Author), McDougall, Kevin (Author), Aziz, Naj (Author) and Serati, Mehdi (Author) |
Editors | Aziz, Naj and Mirzaghorbanali, Ali |
Journal or Proceedings Title | Proceedings of the 2021 Resource Operators Conference |
Number of Pages | 8 |
Year | 2021 |
Place of Publication | Australia |
ISBN | 9781741283358 |
9781741283365 | |
Web Address (URL) of Paper | https://ro.uow.edu.au/coal/820 |
Web Address (URL) of Conference Proceedings | https://ro.uow.edu.au/coal2021/ |
Conference/Event | 2021 Resource Operators Conference (ROC2021) |
Event Details | 2021 Resource Operators Conference (ROC2021) Event Date 10 to end of 12 Feb 2021 Event Location Springfield, Australia |
Abstract | Axial load behaviour of rock bolts was studied using FLAC commercial software in a two-dimensional framework. The numerical model was calibrated using experimental pull out data. Effects of confinement stresses and rock bolt surface roughness on the axial load behaviour were investigated incorporating the calibrated numerical code. Results indicated that the pull out resistance increases with an increase in confinement stresses and surface roughness. |
Contains Sensitive Content | Does not contain sensitive content |
ANZSRC Field of Research 2020 | 401902. Geomechanics and resources geotechnical engineering |
400502. Civil geotechnical engineering | |
401905. Mining engineering | |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | School of Civil Engineering and Surveying |
University of Wollongong | |
University of Queensland | |
Institution of Origin | University of Southern Queensland |
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https://research.usq.edu.au/item/q676q/axial-behaviour-of-rock-bolts-part-b-numerical-study
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