Conclusions from Experimental Testing of Blast Resistance of FRC and RC Bridge Decks

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F13%3A00205264" target="_blank" >RIV/68407700:21110/13:00205264 - 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

Conclusions from Experimental Testing of Blast Resistance of FRC and RC Bridge Decks

Popis výsledku v původním jazyce

cording to recent publications, from 2005 to 2008 there were more than 13,000 terrorist attacks around the world, which took more than 73,000 human lives. The attacks were targeted mainly on the technical and civic infrastructure, such as governmental buildings and bridges, etc. Due to improved ductility, fiber-reinforced concrete (FRC) shows better performance under blast and impact loading compared to conventionally reinforced concrete. Field tests of FRC and reinforced concrete specimens were performed in cooperation with the Czech Army corps and Police of the Czech Republic in the military training area Boletice. The tests were performed using real scale reinforced concrete precast slabs with varying fiber content and concrete strength class and 25kg of TNT charges placed in a distance from the slab for better simulation of real in-situ conditions. This paper presents conclusions from two sets of tests and results of their numerical evaluation.

Název v anglickém jazyce

Conclusions from Experimental Testing of Blast Resistance of FRC and RC Bridge Decks

Popis výsledku anglicky

cording to recent publications, from 2005 to 2008 there were more than 13,000 terrorist attacks around the world, which took more than 73,000 human lives. The attacks were targeted mainly on the technical and civic infrastructure, such as governmental buildings and bridges, etc. Due to improved ductility, fiber-reinforced concrete (FRC) shows better performance under blast and impact loading compared to conventionally reinforced concrete. Field tests of FRC and reinforced concrete specimens were performed in cooperation with the Czech Army corps and Police of the Czech Republic in the military training area Boletice. The tests were performed using real scale reinforced concrete precast slabs with varying fiber content and concrete strength class and 25kg of TNT charges placed in a distance from the slab for better simulation of real in-situ conditions. This paper presents conclusions from two sets of tests and results of their numerical evaluation.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JM - Inženýrské stavitelství

OECD FORD obor

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Projekt

<a href="/cs/project/GA13-30441S" target="_blank" >GA13-30441S: Studium chování betonu vystaveného extrémnímu zatížení</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 periodika

International Journal of Impact Engineering

ISSN

0734-743X

e-ISSN

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Svazek periodika

2013

Číslo periodika v rámci svazku

59

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

11

Strana od-do

18-28

Kód UT WoS článku

000319718700003

EID výsledku v databázi Scopus

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