Comparison of Fracture Resistance of the Normal and High Strength Concrete Evaluated by Brazilian Disc Test

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dc.contributor.authorMiarka, Petrcs
dc.contributor.authorSeitl, Stanislavcs
dc.contributor.authorBílek, Vlastimilcs
dc.coverage.issue2cs
dc.coverage.volumeICEM18cs
dc.date.accessioned2019-04-03T03:54:59Z
dc.date.available2019-04-03T03:54:59Z
dc.date.issued2018-05-19cs
dc.description.abstractNowadays, high performance concrete is used more frequently because of the many advantages compared to traditional concrete. The higher mechanical properties (e.g., compressive strength, flexural strength, and Young’s modulus) allow for larger spans and slender cross-sections. Despite the use of advanced material, standards for structural design do not fully use materials’ potential. This can be minimized by using fracture mechanical properties in structural analysis. The fracture mechanical properties help to perform advanced structural analysis, especially when some of the structural elements have a crack. The load presence on the structure can be divided into tensile—mode I, shear—mode II, and combination of tension and shear—mixed mode I/II load. Therefore, it is necessary to perform test, which covers mixed mode loading conditions. One of the tests usually used for the evaluation of fracture resistance of concrete is Brazilian disc test. This contribution compares fracture resistance of two types of structural concrete (normal and high strength) under the mixed mode I/II. The generalized maximum tangential stress (GMTS) criterion was used for the evaluation of the fracture resistance.en
dc.formattextcs
dc.format.extent1-6cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationProceedings. 2018, vol. ICEM18, issue 2, p. 1-6.en
dc.identifier.doi10.3390/ICEM18-05236cs
dc.identifier.issn2504-3900cs
dc.identifier.other148053cs
dc.identifier.urihttp://hdl.handle.net/11012/81246
dc.language.isoencs
dc.publisherMPDIcs
dc.relation.ispartofProceedingscs
dc.relation.urihttp://www.mdpi.com/2504-3900/2/8/399cs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2504-3900/cs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectBrazilian disc testen
dc.subjectfracture mechanicsen
dc.subjectGMTSen
dc.subjecthigh strength concreteen
dc.subjectmixed modeen
dc.titleComparison of Fracture Resistance of the Normal and High Strength Concrete Evaluated by Brazilian Disc Testen
dc.type.driverconferenceObjecten
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-148053en
sync.item.dbtypeVAVen
sync.item.insts2020.03.31 09:57:43en
sync.item.modts2020.03.31 07:46:34en
thesis.grantorVysoké učení technické v Brně. Fakulta stavební. Ústav stavební mechanikycs
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