Modeling of Concrete Creep Based on Microprestress-Solidification Theory

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F12%3A00193041" target="_blank" >RIV/68407700:21110/12:00193041 - 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
Modeling of Concrete Creep Based on Microprestress-Solidification Theory
Original language description
Creep of concrete is strongly affected by the evolution of pore humidity and temperature, which in turn depend on the environmental conditions and on the size and shape of the concrete member. Current codes of practice take that into account only approximately, in a very simplified way. More realistic description can be achieved by advanced models, such as model B3 and its improved version that uses the concept of microprestress. The value of microprestress is influenced by the evolution of pore humidity and temperature. In this paper, certain deficiencies of the microprestress-solidification theory (MPS) are pointed out and its modified version is proposed and validated.
Czech name
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Czech description
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Project
<a href="/en/project/GD103%2F09%2FH078" target="_blank" >GD103/09/H078: Computer and experimental analysis of civil engineering materials and their multilayered systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
14th International Conference Applied Mechanics 2012 - Conference Proceedings
ISBN
978-80-261-0097-3
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
69-72
Publisher name
Západočeská Universita
Place of publication
Plzeň
Event location
Plzeň
Event date
Apr 16, 2012
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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