Behavior of Concrete Containing Fine Recycled Aggregate

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F16%3A00234607" target="_blank" >RIV/68407700:21110/16:00234607 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21720/16:00234607
Result on the web
<a href="http://dx.doi.org/10.4028/www.scientific.net/KEM.677.260" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/KEM.677.260</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/KEM.677.260" target="_blank" >10.4028/www.scientific.net/KEM.677.260</a>

Result language
angličtina
Original language name
Behavior of Concrete Containing Fine Recycled Aggregate
Original language description
The use of coarse recycled aggregate in concrete is already accepted in the Czech Republic but with specific restrictions. The problem is the use of fine recycled aggregate (FRA) in concrete. This paper is focused on behavior of concrete containing FRA. FRA, which originated from recycling plant in the Czech Republic, was used in an experimental part. FRA was obtained from demolished and crushed concrete structures. Four concrete mixtures were designed and prepared. The first concrete mixture was reference which did not include FRA. Natural sand was replaced by FRA in other concrete mixtures in varying ratio. There were tested physical, mechanical and deformation properties of concrete. According to test results it is possible to say that the use FRA as partial replacement of natural sand in concrete mixtures.
Czech name
—
Czech description
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Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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