Application of a microwave impulse technique to the measutement of free water content in early hydration stages of cement paste
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F03%3APU41440" target="_blank" >RIV/00216305:26110/03:PU41440 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Application of a microwave impulse technique to the measutement of free water content in early hydration stages of cement paste
Original language description
A microwave impulse method is designed and employed to the monitoring of residual moisture content in early hydration stages of cement paste. Complementary experiments consisting in determination of the times of beginning and end of setting and of the course of bending strength, compression strength, Young s modulus and hydration heat production during, the early hydration period are performed in order to find possible correlation between the measured moisture changes, development of mechanical parametters and hydration heat release. It is observed that the fastest decrease of residual moisture content roughly agrees with the early stages of the hardening process, i.e., with the time period between the end of setting and the moment when first measurable values of mechanical parameters are obtained.
Czech name
Aplikace mikrovlnné impulzní metody k měření obsahu volné vody v počátečních stádiích hydratace cementu
Czech description
Aplikace mikrovlnné impulzní metody k měření obsahu volné vody v počátečních stádiích hydratace cementu
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JN - Civil engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA103%2F99%2F0024" target="_blank" >GA103/99/0024: Physical methods for monitoring and interpretation of hydration processes of cement in concrete</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2003
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Cement and Concrete Research
ISSN
00088846
e-ISSN
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Volume of the periodical
33
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
10
Pages from-to
93-102
UT code for WoS article
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EID of the result in the Scopus database
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