Creep of cement paste preloaded at high temperature and prepared from Portland cement

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F11%3A00187635" target="_blank" >RIV/68407700:21110/11:00187635 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Creep of cement paste preloaded at high temperature and prepared from Portland cement

Popis výsledku v původním jazyce

Between one of the basic properties is a creep of cement paste, it is important for design of concrete structures. In the paper are described experimental results of measuring of the cement pastes creep. For measuring was selected only cement CEM I and prepared pastes with water cement ratio from 0.5. Creep of paste was measured especially for water dried specimens. For the specimens was applied temperature heating of 300 °C. Finally, mechanical properties of material were measured. Measurement of specimens for testing was for cylindrical specimens with diameter 10mm and length 70 mm. Small specimens were tested in the special creep test equipment and in the testing equipment for the uniaxial compression tests. History of creep, material properties, history of specimens are used like an inputs for simulation by finite element method, which is presented.

Název v anglickém jazyce

Creep of cement paste preloaded at high temperature and prepared from Portland cement

Popis výsledku anglicky

Between one of the basic properties is a creep of cement paste, it is important for design of concrete structures. In the paper are described experimental results of measuring of the cement pastes creep. For measuring was selected only cement CEM I and prepared pastes with water cement ratio from 0.5. Creep of paste was measured especially for water dried specimens. For the specimens was applied temperature heating of 300 °C. Finally, mechanical properties of material were measured. Measurement of specimens for testing was for cylindrical specimens with diameter 10mm and length 70 mm. Small specimens were tested in the special creep test equipment and in the testing equipment for the uniaxial compression tests. History of creep, material properties, history of specimens are used like an inputs for simulation by finite element method, which is presented.

Druh

D - Stať ve sborníku

CEP obor

JJ - Ostatní materiály

OECD FORD obor

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Projekt

<a href="/cs/project/GAP104%2F11%2F2285" target="_blank" >GAP104/11/2285: Identifikace dotvarování cementových past a malt s příměsí popílku</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Recent Researches in Geography Geology, Energy, Environment and Biomedicine

ISBN

978-1-61804-022-0

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

461-466

Název nakladatele

WSEAS Press

Místo vydání

Athens

Místo konání akce

Corfu Island

Datum konání akce

14. 7. 2011

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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