Classification of a-SiO2 Rich Materials
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F15%3A00230287" target="_blank" >RIV/68407700:21110/15:00230287 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4028/www.scientific.net/MSF.824.33" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/MSF.824.33</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/MSF.824.33" target="_blank" >10.4028/www.scientific.net/MSF.824.33</a>
Alternative languages
Result language
angličtina
Original language name
Classification of a-SiO2 Rich Materials
Original language description
The powder materials containing active SiO2, which are used as pozzolanic active materials in cement mixtures, can be classified in consideration of their pozzolana activity, particle size or reactivity. In this paper, several types of metakaolin are studied using Frattini and modified Chapelle test for pozzolanic activity determination. The particle size analysis is measured using the laser diffraction analyser and the differences in the chemical composition are characterized by FTIR spectroscopy. Theobtained data show influence of particle size and chemical composition of tested powders on their pozzolanic activity, which corresponds with the results of Frattini and modified Chapelle test.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JN - Civil engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA14-04522S" target="_blank" >GA14-04522S: Investigation of processes at the formation of solid structure in the silicon oxide-Portland cement system in a relation to the properties of binder</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
7th International Conference on Building Materials
ISBN
978-3-03835-509-0
ISSN
0255-5476
e-ISSN
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Number of pages
6
Pages from-to
33-38
Publisher name
Trans Tech Publications
Place of publication
Uetikon-Zurich
Event location
Zahrádky
Event date
May 20, 2015
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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