Methodology for non-destructive evaluation of concentration and orientation of steel fibers in steel-fiber-reinforced concrete
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F15%3APU115628" target="_blank" >RIV/00216305:26110/15:PU115628 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Methodology for non-destructive evaluation of concentration and orientation of steel fibers in steel-fiber-reinforced concrete
Original language description
Steel-fiber-reinforced concrete is a composite material with excellent parameters especially its tensile properties and resistance to emergence and spread of shrinkage cracks. In order for these properties to be exhibited, the steel fibers in the final hardened composite must be evenly distributed. Steel-fiber-reinforced concrete must be considered a specific construction material, especially with respect to its production and testing. So far it has been possible to evaluate the concentration and distribution of steel fibers with the desired measurement accuracy by means of the taking core drills from the structure. The disadvantage of these tests is mainly their destructive effect. The paper deals with the design of a methodology based on the non-destructive testing principle of evaluating the concentration and distribution of steel fibers in steel-fiber-reinforced concrete.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
JN - Civil engineering
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů