Single Crack Behavior of Fiber Reinforced Lime-Based Mortar

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F14%3A00220068" target="_blank" >RIV/68407700:21110/14:00220068 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Single Crack Behavior of Fiber Reinforced Lime-Based Mortar
Original language description
The behavior of a single crack in a fiber composite strongly influences its macroscopic tensile behavior after initiation of the cracking. It affects whether the damage locates in one macro-crack or is represented by large amount of fine cracks and the composite retains the ability to carry the tensile stress in hardening response. As part of the research of fiber-reinforced lime-based mortar, the model of a single fiber-bridged crack response was developed, which allows prediction of the cohesive response for experimentally identified micromechanical parameters of individual components of the composite. Subsequently, the direct tensile test was performed with notched specimens of fiber-reinforced mortar to evaluate cohesive relation and also to verifythe model. The notch ensures formation and further development of just one crack. The experiment was carried out for several different amounts of fibers in the composite. The results show that the maximum bridging stress is not only affe
Czech name
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Czech description
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Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
20 th International Conference Engineering Mechanics 2014
ISBN
978-80-214-4871-1
ISSN
1805-8248
e-ISSN
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Number of pages
4
Pages from-to
516-519
Publisher name
Brno University of Technology
Place of publication
Brno
Event location
Svratka
Event date
May 12, 2014
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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