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Measurement of fracture toughness of rocks using deformation characteristics
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SYSNO ASEP 0332363 Document Type K - Proceedings Paper (Czech conf.) R&D Document Type The record was not marked in the RIV Title Measurement of fracture toughness of rocks using deformation characteristics Title Měření lomové houževnatosti hornin s použitím deformačních charakteristik Author(s) Vavro, Leona (UGN-S) RID Source Title Ph. D. Workshop 2009 Proceedings. - Ostrava : Ústav geoniky AV ČR, 2009 / Blaheta R. ; Kolcun A. - ISBN 978-80-86407-78-4
S. 54-57Number of pages 4 s. Publication form CD-ROM - CD-ROM Action Ph. D. Workshop 2009 Event date 19.11.2009-19.11.2009 VEvent location Ostrava Country CZ - Czech Republic Event type CST Language eng - English Country CZ - Czech Republic Keywords fracture toughness ; rock ; extensometer ; damage process Subject RIV DB - Geology ; Mineralogy CEZ AV0Z30860518 - UGN-S (2005-2011) Annotation The paper describes another phase of establishing the methodology of the rocks fracture toughness in the laboratory conditions in the Institute of Geonics. The involvement of an extensometer in the measurement allows us to obtain not only the power but also the deformation characteristics of the damage process. Workplace Institute of Geonics Contact Lucie Gurková, lucie.gurkova@ugn.cas.cz, Tel.: 596 979 354 Year of Publishing 2010
Number of the records: 1