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Keywords: rock mass
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Proceedings Papers

Paper presented at the ISRM Progressive Rock Failure Conference, June 5–9, 2017
Paper Number: ISRM-PRF-2017-015
... of 3.7 km length. knowledge management transformer cavern rock mass Upstream Oil & Gas gallery progressive rock failure conference 2017 author bear full responsibility eth zurich tunnel cavern Switzerland development project isrm specialized conference 04F-11. This paper...
Proceedings Papers

Paper presented at the ISRM Progressive Rock Failure Conference, June 5–9, 2017
Paper Number: ISRM-PRF-2017-020
... 1 Introduction Rockslides are one of the most hazardous natural events, because of their velocity and rarely detectable precursors. Possible strategies to prevent the risk associated to these events consist in: a) studying the gradual creep-driven deformation of rock mass by setting a proper...
Proceedings Papers

Paper presented at the ISRM Progressive Rock Failure Conference, June 5–9, 2017
Paper Number: ISRM-PRF-2017-021
... resulting in sinkholes. This poster presents the methods used to assess the rock mass, the cause of the collapses and the design and methodology used to recover the portal and drift. 2 Background Wongawilli Colliery is located approximately 80 km to the south of Sydney, midway up a coastal escarpment...

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