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dc.contributor.authorLiao, JJen_US
dc.contributor.authorHu, TBen_US
dc.contributor.authorChang, CWen_US
dc.date.accessioned2014-12-08T15:01:25Z-
dc.date.available2014-12-08T15:01:25Z-
dc.date.issued1997-10-01en_US
dc.identifier.issn0148-9062en_US
dc.identifier.urihttp://hdl.handle.net/11536/274-
dc.description.abstractA new experimental procedure and its associated interpretation theories are proposed to determine the five dynamic elastic constants of a transversely isotropic rock. Using Christoffel's equations, the elastic constants can be uniquely determined based on ultrasonic wave velocity measurements on a single cylindrical specimen. The new method requires that the orientation of planes of elastic symmetry by parallel to its longitudinal axis. The wave velocity measuring devices (i.e. transducers) can be mounted on the sides or ends of the specimen. The new method has been implemented in the laboratory on a transversely isotropic rock, argillite. Wave velocity measurements were taken on specimens with and without a tensile load applied at the ends. Consistent results were obtained in both cases. This paper describes details of the analytical background and the proposed experimental procedure. Available test results are presented to demonstrate the efficacy of the new method. (C) 1997 Elsevier Science Ltd.en_US
dc.language.isoen_USen_US
dc.titleDetermination of dynamic elastic constants of transversely isotropic rocks using a single cylindrical specimenen_US
dc.typeArticleen_US
dc.identifier.journalINTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCESen_US
dc.citation.volume34en_US
dc.citation.issue7en_US
dc.citation.spage1045en_US
dc.citation.epage1054en_US
dc.contributor.department交大名義發表zh_TW
dc.contributor.department土木工程學系zh_TW
dc.contributor.departmentNational Chiao Tung Universityen_US
dc.contributor.departmentDepartment of Civil Engineeringen_US
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