Back-analysing rock mass modulus from monitoring data of two tunnels in Sydney, Australia
This paper presents two case studies where the rock mass modulus and in situ stress are estimated from the monitoring data obtained during the construction of underground excavations in Sydney, Australia. The case studies comprise the widening of existing twin road tunnels within Hawkesbury sandston...
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| Format: | Article |
| Language: | English |
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Elsevier
2017-10-01
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| Series: | Journal of Rock Mechanics and Geotechnical Engineering |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S1674775516302104 |