The Utilization of the Finest Fraction of Recycled Aggregate from CDW for Concrete
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21720%2F19%3A00331982" target="_blank" >RIV/68407700:21720/19:00331982 - isvavai.cz</a>
Result on the web
<a href="https://iopscience.iop.org/article/10.1088/1755-1315/290/1/012013" target="_blank" >https://iopscience.iop.org/article/10.1088/1755-1315/290/1/012013</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1755-1315/290/1/012013" target="_blank" >10.1088/1755-1315/290/1/012013</a>
Alternative languages
Result language
angličtina
Original language name
The Utilization of the Finest Fraction of Recycled Aggregate from CDW for Concrete
Original language description
The main aim of this study is to verify the use of fine recycled aggregate originating from construction and demolition waste. Fine fraction of aggregate up to 4 mm (sand) is commonly used for ordinary concrete. This research tests the properties of concrete whose sand content has been partially replaced by fine recycled aggregate. The use of these fine particles could reduce the consumption of natural sand. There were also tested samples with a mineral admixture up to 1 mm in size, which appear as dust during the crushing of waste concrete. The use of these fine particles fills pores between larger particles to make the aggregate skeleton of the concrete mixture denser. Furthermore, the fine particles can contain a small amount of unhydrated cement. The results of physical and mechanical and deformation properties of concrete mixtures are presented.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20101 - Civil engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Central Europe towards Sustainable Building (CESB19)
ISBN
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ISSN
1755-1307
e-ISSN
1755-1315
Number of pages
8
Pages from-to
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Publisher name
IOP Publishing Ltd
Place of publication
Bristol
Event location
Praha
Event date
Jul 2, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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