Influence of Casting Direction on Fracture Energy of Fiber-Reinforced Cement Composites

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F14%3A00220825" target="_blank" >RIV/68407700:21110/14:00220825 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.scopus.com/record/display.url?eid=2-s2.0-84906257324&origin=resultslist&sort=plf-f&src=s&st1=fornusek&nlo=&nlr=&nls=&sid=AE24E6FF86129E87225C5453DF66342B.aqHV0EoE4xlIF3hgVWgA%3a1780&sot=b&sdt=cl&cluster=scoauthid%2c%2235239879000%22%2ct%2bscop" target="_blank" >http://www.scopus.com/record/display.url?eid=2-s2.0-84906257324&origin=resultslist&sort=plf-f&src=s&st1=fornusek&nlo=&nlr=&nls=&sid=AE24E6FF86129E87225C5453DF66342B.aqHV0EoE4xlIF3hgVWgA%3a1780&sot=b&sdt=cl&cluster=scoauthid%2c%2235239879000%22%2ct%2bscop</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Influence of Casting Direction on Fracture Energy of Fiber-Reinforced Cement Composites

Popis výsledku v původním jazyce

This project investigated behavior of fiber reinforced cement composites in dependence on the casting direction. Almost fifty prismatic samples of size 400 x 100 x 100 mm were cast into moulds; half of these were fiber reinforced concrete FRC and the other half was ultra-high performance fiber reinforced concrete UHPFRC. Half of samples of both materials were cast in the common horizontal direction and the other half in the vertical way. It was found that fracture energy of horizontally cast prisms wasapproximately 4,5 times higher in both cases than the vertically cast ones. The ultimate loads of FRC were very similar for both ways of casting. On the other hand the peak loads of horizontally cast UHPFRC prisms were approximately 3 times higher than the vertically cast ones.

Název v anglickém jazyce

Influence of Casting Direction on Fracture Energy of Fiber-Reinforced Cement Composites

Popis výsledku anglicky

This project investigated behavior of fiber reinforced cement composites in dependence on the casting direction. Almost fifty prismatic samples of size 400 x 100 x 100 mm were cast into moulds; half of these were fiber reinforced concrete FRC and the other half was ultra-high performance fiber reinforced concrete UHPFRC. Half of samples of both materials were cast in the common horizontal direction and the other half in the vertical way. It was found that fracture energy of horizontally cast prisms wasapproximately 4,5 times higher in both cases than the vertically cast ones. The ultimate loads of FRC were very similar for both ways of casting. On the other hand the peak loads of horizontally cast UHPFRC prisms were approximately 3 times higher than the vertically cast ones.

Druh

D - Stať ve sborníku

CEP obor

JN - Stavebnictví

OECD FORD obor

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Projekt

<a href="/cs/project/GAP104%2F12%2F0791" target="_blank" >GAP104/12/0791: Vláknové kompozity na bázi cementu pro vysokoteplotní aplikace</a><br>

Návaznosti

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

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

52nd International Conference on Experimental Stress Analysis 2014

ISBN

978-80-261-0377-6

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

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Název nakladatele

Výzkumný a zkušební ústav Plzeň s.r.o.

Místo vydání

Plzeň

Místo konání akce

Mariánské Lázně

Datum konání akce

2. 6. 2014

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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