An analytical description of the force deflection diagram of FRC

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F15%3A00222819" target="_blank" >RIV/68407700:21110/15:00222819 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.compositesb.2014.10.021" target="_blank" >http://dx.doi.org/10.1016/j.compositesb.2014.10.021</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.compositesb.2014.10.021" target="_blank" >10.1016/j.compositesb.2014.10.021</a>

Jazyk výsledku

angličtina

Název v původním jazyce

An analytical description of the force deflection diagram of FRC

Popis výsledku v původním jazyce

Fiber-reinforced concrete (FRC) has mechanical properties that enhance its suitability for use in structures subjected to high strain rates, e.g. blast or impact loading. The fracture energy value is the decisive material characteristic for assessing thedamage to concrete structures due to loadings with high strain rates. This paper summarizes the results of tests focused on the fracture energy of fiber-reinforced concrete of various strength classes, fiber types and fiber contents, subjected to different loading rates. An analytical description of the force?deflection diagram of FRC can be a very efficient instrument for making a preliminary estimate of the fracture and mechanical properties of FRC. On the basis of our experiments and experiments from other authors, a tool for an analytical description of the force?deflection diagram for various strength classes, fiber types, etc. is proposed and evaluated.

Název v anglickém jazyce

An analytical description of the force deflection diagram of FRC

Popis výsledku anglicky

Fiber-reinforced concrete (FRC) has mechanical properties that enhance its suitability for use in structures subjected to high strain rates, e.g. blast or impact loading. The fracture energy value is the decisive material characteristic for assessing thedamage to concrete structures due to loadings with high strain rates. This paper summarizes the results of tests focused on the fracture energy of fiber-reinforced concrete of various strength classes, fiber types and fiber contents, subjected to different loading rates. An analytical description of the force?deflection diagram of FRC can be a very efficient instrument for making a preliminary estimate of the fracture and mechanical properties of FRC. On the basis of our experiments and experiments from other authors, a tool for an analytical description of the force?deflection diagram for various strength classes, fiber types, etc. is proposed and evaluated.

Druh

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

CEP obor

JM - Inženýrské stavitelství

OECD FORD obor

—

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

2015

Kód důvěrnosti údajů

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

Název periodika

Composites Part B: Engineering

ISSN

1359-8368

e-ISSN

—

Svazek periodika

69

Číslo periodika v rámci svazku

February

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

12

Strana od-do

550-561

Kód UT WoS článku

000347266600063

EID výsledku v databázi Scopus

2-s2.0-84910661120