Some aspects of durability of concrete with ternary binders

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46346741%3A_____%2F13%3ATEPOJ05" target="_blank" >RIV/46346741:_____/13:TEPOJ05 - 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

Some aspects of durability of concrete with ternary binders

Popis výsledku v původním jazyce

Ternary binders are developed to reach some interesting properties. For example ? the concrete with these ternary binders shows a higher early strength than that with only one of the admixtures ? binary binders. The compounds of these binders are groundgranulated blast furnace slag or fly ash and limestone. An interesting development of the frost resistance of concretes with mineral admixture was recorded in the previous paper. The frost resistance of concretes containing active mineral admixtures without entrained air was much worse than that of concrete without mineral admixture and without air entraining. The second discussed aspect is alkali silica reaction. Mineral admixtures are well known as effective agents for the lowering of the risk of alkali-silica reaction. The ground granulated blast furnace slag and fly ash are often considered as convenient admixtures. Blends - ternary binders - of these admixtures with ground limestone were tested in accordance with ASTM C 1260-94. Th

Název v anglickém jazyce

Some aspects of durability of concrete with ternary binders

Popis výsledku anglicky

Ternary binders are developed to reach some interesting properties. For example ? the concrete with these ternary binders shows a higher early strength than that with only one of the admixtures ? binary binders. The compounds of these binders are groundgranulated blast furnace slag or fly ash and limestone. An interesting development of the frost resistance of concretes with mineral admixture was recorded in the previous paper. The frost resistance of concretes containing active mineral admixtures without entrained air was much worse than that of concrete without mineral admixture and without air entraining. The second discussed aspect is alkali silica reaction. Mineral admixtures are well known as effective agents for the lowering of the risk of alkali-silica reaction. The ground granulated blast furnace slag and fly ash are often considered as convenient admixtures. Blends - ternary binders - of these admixtures with ground limestone were tested in accordance with ASTM C 1260-94. Th

Druh

D - Stať ve sborníku

CEP obor

JN - Stavebnictví

OECD FORD obor

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Projekt

<a href="/cs/project/FR-TI1%2F004" target="_blank" >FR-TI1/004: Výzkum a vývoj betonů na bázi nového pojiva s využitím druhotných surovin se zaměřením na zlepšení kvalitativních a trvanlivostních parametrů betonu.</a><br>

Návaznosti

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

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název statě ve sborníku

Advances in Cement and Concrete Technology in Africa

ISBN

978-3-9815360-3-4

ISSN

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e-ISSN

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Počet stran výsledku

8

Strana od-do

751-758

Název nakladatele

BAM Federal Institute for Materials Research and Testing

Místo vydání

Berlin

Místo konání akce

Johannesburg, South Africa

Datum konání akce

1. 1. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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