Correlation among selected fracture-mechanical parameters of concrete obtained from experiments and inverse analyses
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F16%3APU120346" target="_blank" >RIV/00216305:26110/16:PU120346 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.1002/suco.201500147" target="_blank" >http://dx.doi.org/10.1002/suco.201500147</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/suco.201500147" target="_blank" >10.1002/suco.201500147</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Correlation among selected fracture-mechanical parameters of concrete obtained from experiments and inverse analyses
Popis výsledku v původním jazyce
The correlations among selected parameters of concrete were investigated for concrete mixtures of the strength classes C20/25, C25/30, C30/37, C40/50 and C50/60. The focus was laid on correlations between basic mechanical parameters such as compressive strength, tensile strength and modulus of elasticity as well as parameters related to concrete fracture, represented here by specific fracture energy. Laboratory tests examining the fracture behaviour and mechanical properties were carried out in order to determine the fundamental concrete parameters. In particular, standard compression tests on cubic specimens and three-point bending tests on beams with central edge notch were performed. Additional material parameters were identified using the inverse analysis technique. Finally, correlation factors between different parameters of concrete were identified using the rank-order correlation method.
Název v anglickém jazyce
Correlation among selected fracture-mechanical parameters of concrete obtained from experiments and inverse analyses
Popis výsledku anglicky
The correlations among selected parameters of concrete were investigated for concrete mixtures of the strength classes C20/25, C25/30, C30/37, C40/50 and C50/60. The focus was laid on correlations between basic mechanical parameters such as compressive strength, tensile strength and modulus of elasticity as well as parameters related to concrete fracture, represented here by specific fracture energy. Laboratory tests examining the fracture behaviour and mechanical properties were carried out in order to determine the fundamental concrete parameters. In particular, standard compression tests on cubic specimens and three-point bending tests on beams with central edge notch were performed. Additional material parameters were identified using the inverse analysis technique. Finally, correlation factors between different parameters of concrete were identified using the rank-order correlation method.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
20102 - Construction engineering, Municipal and structural engineering
Návaznosti výsledku
Projekt
Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2016
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Structural Concrete
ISSN
1464-4177
e-ISSN
1751-7648
Svazek periodika
17
Číslo periodika v rámci svazku
6
Stát vydavatele periodika
DE - Spolková republika Německo
Počet stran výsledku
10
Strana od-do
1094-1103
Kód UT WoS článku
000398110800014
EID výsledku v databázi Scopus
2-s2.0-85007551471