See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/297961601 Design of rock bolt and shotcrete support of tunnel roofs in Sydney Sandstone Article · June 2002 CITATIONS READS 11 556 2 authors: Rob Bertuzzi Philip Pells PSM UNSW Sydney 20 PUBLICATIONS 215 CITATIONS 53 PUBLICATIONS 644 CITATIONS SEE PROFILE Some of the authors of this publication are also working on these related projects: Erosion of unlined spillways View project All content following this page was uploaded by Rob Bertuzzi on 25 July 2019. The user has requested enhancement of the downloaded file. SEE PROFILE View publication stats