Effect of high temperatures on cement composite materials in concrete structures

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F12%3APU99816" target="_blank" >RIV/00216305:26110/12:PU99816 - 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

Effect of high temperatures on cement composite materials in concrete structures

Popis výsledku v původním jazyce

Concrete is flexible construction material, which can be used by various technological applications for underground structures and reinforcement of mine works (adits and tunnels). In such applications, concrete has many functions ? static function, water-tightness is often required as well as gas-tightness and resistance to action of aggressive waters or durability. In railroad and road tunnels construction there is one important question? influence of high temperatures on concrete lining during wildfire. The paper focuses on analysis of behavior of cement composite materials (concrete) exposed to high temperatures. Several possibilities of increasing resistance to cement composites to high temperatures are proposed as well as recommendation for reduction of damage on structures exposed to high temperature.

Název v anglickém jazyce

Effect of high temperatures on cement composite materials in concrete structures

Popis výsledku anglicky

Concrete is flexible construction material, which can be used by various technological applications for underground structures and reinforcement of mine works (adits and tunnels). In such applications, concrete has many functions ? static function, water-tightness is often required as well as gas-tightness and resistance to action of aggressive waters or durability. In railroad and road tunnels construction there is one important question? influence of high temperatures on concrete lining during wildfire. The paper focuses on analysis of behavior of cement composite materials (concrete) exposed to high temperatures. Several possibilities of increasing resistance to cement composites to high temperatures are proposed as well as recommendation for reduction of damage on structures exposed to high temperature.

Druh

D - Stať ve sborníku

CEP obor

JN - Stavebnictví

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název statě ve sborníku

4. Tradiční mezinárodní geomechanické a geofyzikální kolokvium (GEKO 2012)

ISBN

978-80-86407-22-7

ISSN

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e-ISSN

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Počet stran výsledku

2

Strana od-do

29-30

Název nakladatele

OFTIS Ostrava

Místo vydání

Ostrava

Místo konání akce

Ostravice

Datum konání akce

7. 6. 2012

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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