The effect of curing temperature on the hydration of binary Portland cement
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F16%3APU118617" target="_blank" >RIV/00216305:26310/16:PU118617 - isvavai.cz</a>
Result on the web
<a href="http://link.springer.com/article/10.1007%2Fs10973-016-5395-9" target="_blank" >http://link.springer.com/article/10.1007%2Fs10973-016-5395-9</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10973-016-5395-9" target="_blank" >10.1007/s10973-016-5395-9</a>
Alternative languages
Result language
angličtina
Original language name
The effect of curing temperature on the hydration of binary Portland cement
Original language description
The effect of curing temperatures on the hydration of two binary systems comprising of Portland cement (PC) blended by metakaolin (MK) and blast-furnace slag (BFS) in two relative mass ratios (6/4, 5/5) was studied by means of isothermal calorimetry and combined TG/DSC technique in the temperature range of 30–60 °C. Higher curing temperatures accelerated the initial hydration reactions, especially in the case of more reactive MK-blended samples. However, except the lower replacement level of PC by BFS, all other samples displayed slowdown of hydration at later stages. The use of MK together with curing at 50 and 60 °C even resulted in the lower ultimate hydration degree after 48 h when compared with corresponding samples cured at 30 °C. Deceleration effect of higher curing temperatures was demonstrated mainly by decreasing amount of CSH phases. Pozzolanic activity of supplemental materials was affected by curing temperatures less than primary hydration reactions.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10402 - Inorganic and nuclear chemistry
Result continuities
Project
<a href="/en/project/LO1211" target="_blank" >LO1211: Materials Research Centre at FCH BUT- Sustainability and Development</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Thermal Analysis and Calorimetry
ISSN
1388-6150
e-ISSN
1588-2926
Volume of the periodical
neuveden
Issue of the periodical within the volume
10973
Country of publishing house
HU - HUNGARY
Number of pages
10
Pages from-to
1-10
UT code for WoS article
000383142000033
EID of the result in the Scopus database
2-s2.0-84961817067