Analysis of the migration process of concrete layers during compaction
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F22%3A00364843" target="_blank" >RIV/68407700:21110/22:00364843 - isvavai.cz</a>
Result on the web
<a href="https://www.scientific.net/SSP.336.159" target="_blank" >https://www.scientific.net/SSP.336.159</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/p-79aoi5" target="_blank" >10.4028/p-79aoi5</a>
Alternative languages
Result language
angličtina
Original language name
Analysis of the migration process of concrete layers during compaction
Original language description
The article describes the behavior of a fresh concrete exposed to the effects of vibration. The individually deposited layers of concrete mix are able to migrate in the vertical and horizontal direction in the specimen or structure. This phenomenon is simulated using successively deposited layers of colored concrete of defined height. The specimens were exposed to vibrations of variable frequency and amplitude. The degree of interconnection between the layers is determined by using regular sections across the specimens to observe the differences in the movement and interconnection of the layers for different consistencies of the concrete mix. The results summarized in this paper present new results of continuous research aimed at a more detailed description of the vibration behaviour of fresh concrete, as this phenomenon is relatively marginally addressed in the current standards.
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
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
28th Concrete Days Selected peer-reviewed extended articles based on abstracts presented at the 28th International Conference Concrete Days 2022
ISBN
978-3-0357-3725-7
ISSN
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e-ISSN
1662-9779
Number of pages
5
Pages from-to
159-163
Publisher name
Trans Tech Publications
Place of publication
Curich
Event location
Praha
Event date
May 19, 2022
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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