3D numerical modelling of shallow tunnel in weathered granite incorporating multi-stage excavation and pre-support
Generally tunnelling in urban ground condition is not always favourable due to the tunnels� susceptibility to major displacement especially when excavated in the soft soil and/or weak weathered rock formation. Apart from conventional support systems, pre-support measure like forepoling umbrella ar...
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Main Authors: | , , , , , |
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Format: | Article |
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Penerbit UTM Press
2016
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Online Access: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84988431933&doi=10.11113%2fjt.v78.9637&partnerID=40&md5=170fdebb445335767a785eb24371cdd8 http://eprints.utp.edu.my/25736/ |
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