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Fatigue parameters of selected fiber concretes on three-point bend specimens
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SYSNO ASEP 0332491 Document Type K - Proceedings Paper (Czech conf.) R&D Document Type Conference Paper Title Fatigue parameters of selected fiber concretes on three-point bend specimens Title Únavové parametry vybraných vlaknových compozitůpři tříbodovém testu Author(s) Seitl, Stanislav (UFM-A) RID, ORCID
Keršner, Z. (CZ)
Bílek, V. (CZ)Number of authors 3 Source Title Proceedings of Engineering Mechanics 2009. - Praha : Institute of Theoretical and Applied Mechanics, Academy of Sciences of the Czech Republic, 2009 / Náprstek J. ; Fischer C. - ISBN 978-80-86246-35-2
S. 1137-1142Number of pages 6 s. Publication form CD - CD Action Engineering mechanics 2009 Event date 11.05.2009-14.05.2009 VEvent location Svratka Country CZ - Czech Republic Event type EUR Language eng - English Country CZ - Czech Republic Keywords fatigue ; cement based composites ; S-N curves ; 3PB test Subject RIV JL - Materials Fatigue, Friction Mechanics R&D Projects GA103/08/0963 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z20410507 - UFM-A (2005-2011) Annotation The paper presents the influence of the various concrete mixtures on fatigue parameters measured on three-point bending specimens. These specimens are the most frequently used for fracture laboratory testing, especially of quasibrittle cement-based composites. From the test results, the effects of the fibre type and the fibre content on concrete fatigue behaviour are studied. According to the regression technique, Wöhler curve for predicting the fatigue life of each concrete mixture are suggested. Keywords of the paper are fatigue/fracture parameters and fibre reinforced cement-based composites. Workplace Institute of Physics of Materials Contact Yvonna Šrámková, sramkova@ipm.cz, Tel.: 532 290 485 Year of Publishing 2010
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