VALIDATION OF MULTISCALE MODEL FOR HEAT GENERATION IN HARDENING CONCRETE

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F15%3A00309603" target="_blank" >RIV/68407700:21110/15:00309603 - 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
VALIDATION OF MULTISCALE MODEL FOR HEAT GENERATION IN HARDENING CONCRETE
Original language description
Urbanization has increased dramatically the demand of concrete production and quality control in developing countries. At present, several mass concrete elements are under construction in Brazil and India, to mention a few; and it is important to assure that the thermal behavior of such structures complies with local regulations to avoid durability issues. Our approach to predict the thermal behavior of mass concrete is based on a semi -adiabatic calorimeter setup and FE analysis. This combination provides evolution of hydration heat under isothermal temperature and enables upscaling to the temperature evolution in mass concrete on a multi -scale level. The upscaling approach is demonstrated on a 511m3 mass concrete block.
Czech name
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Czech description
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Project
<a href="/en/project/EE2.3.30.0034" target="_blank" >EE2.3.30.0034: Support of inter-sectoral mobility and quality enhancement of research teams at Czech Technical University in Prague</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 1st Pan-American Congress on Computational Mechanics and XI Argentine Congress on Computational Mechanics
ISBN
978-84-943928-2-5
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
199-204
Publisher name
CIMNE
Place of publication
Barcelona
Event location
Buenos Aires
Event date
Apr 27, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000380586300016

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