Probabilistic assessment of stability of underground rock caverns and cavern shape optimization
The global stability of underground rock cavern excavated in a Mohr-Coulomb material is investigated by means of Universal Distinct Element Code (UDEC) in this paper. The following stochastic variables are considered: the friction angle, the cohesion, the deformation modulus of the rock mass and the...
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Main Authors: | Wong, J. Y. K., Goh, Anthony Teck Chee, Zhang, Wengang |
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Other Authors: | School of Civil and Environmental Engineering |
Format: | Conference or Workshop Item |
Language: | English |
Published: |
2012
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/97247 http://hdl.handle.net/10220/8587 |
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Institution: | Nanyang Technological University |
Language: | English |
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