Compatibility of Components of High and Ultra High Performance Concrete.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F04%3APU44837" target="_blank" >RIV/00216305:26110/04:PU44837 - 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
Compatibility of Components of High and Ultra High Performance Concrete.
Original language description
The article describes aspects of compatibility and efficiency of components frequently used in HSC and UHPC concretes mix compositions. Extended technique of binder components com-patibility measurement was used. For tests model suspensions and model mortars were used. Large set of different polycarboxylate superplasticizers, micro fillers and nano fillers was tested. Non-standard behaviour of several polycarboxylate formulations was observed. Strong influ-ence of polycarboxylate superplasticizer formullation on rheological properties, amount of en-trapped air and strength is documented. Tough impact of silica fume form on its dispersion in concrete and on concrete strength was recognized.
Czech name
Kompatibilita komponentů vysokopevnostního a ultra-vysokopevnostního betonu
Czech description
Článek popisuje aspekty kompatibility a efektivity často používaných komponent HSC a UHPC. Je popsána rozšířená metodika sledování kompatibility složek pojiva. Byl testován rozsáhlý soubor plastifikátorů na bázi polykarboxylátů a různé druhy a formy mikroplniv.
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/FD-K%2F092" target="_blank" >FD-K/092: Ekological and aesthetic composite bridge structures.</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
International Symposium of Ultra High Performance Concrete
ISBN
3-89958-086-9
ISSN
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e-ISSN
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Number of pages
12
Pages from-to
175-186
Publisher name
University of Kassel
Place of publication
Kassel
Event location
Kassel
Event date
Sep 13, 2004
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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