Detail publikace
Evaluation of Three-point Bending Fracture Tests of Selected Concrete: Crack Initiation and Acoustic Emission Parameters
ŠIMONOVÁ, H. TOPOLÁŘ, L. HAVLÍKOVÁ, I. MATYSÍK, M. DANĚK, P. KERŠNER, Z.
Originální název
Evaluation of Three-point Bending Fracture Tests of Selected Concrete: Crack Initiation and Acoustic Emission Parameters
Anglický název
Evaluation of Three-point Bending Fracture Tests of Selected Concrete: Crack Initiation and Acoustic Emission Parameters
Jazyk
en
Originální abstrakt
In this paper, authors concentrate attention on crack initiation and acoustic emission (AE) parameters obtained from records of three-point bending fracture tests on eight sets of concrete specimens with initial stress concentrator at the age of 28 days. Resistance to stable and unstable crack propagation was quantified via evaluation of load vs crack mouth opening displacement diagrams using Double-K fracture model. The AE technique was used to monitor damage process taking place during testing in specimens
Anglický abstrakt
In this paper, authors concentrate attention on crack initiation and acoustic emission (AE) parameters obtained from records of three-point bending fracture tests on eight sets of concrete specimens with initial stress concentrator at the age of 28 days. Resistance to stable and unstable crack propagation was quantified via evaluation of load vs crack mouth opening displacement diagrams using Double-K fracture model. The AE technique was used to monitor damage process taking place during testing in specimens
Dokumenty
BibTex
@inproceedings{BUT135870,
author="Hana {Šimonová} and Libor {Topolář} and Ivana {Havlíková} and Michal {Matysík} and Petr {Daněk} and Zbyněk {Keršner}",
title="Evaluation of Three-point Bending Fracture Tests of Selected Concrete: Crack Initiation and Acoustic Emission Parameters",
annote="In this paper, authors concentrate attention on crack initiation and acoustic emission (AE) parameters obtained from records of three-point bending fracture tests on eight sets of concrete specimens with initial stress concentrator at the age of 28 days. Resistance to stable and unstable crack propagation was quantified via evaluation of load vs crack mouth opening displacement diagrams using Double-K fracture model. The AE technique was used to monitor damage process taking place during testing in specimens",
address="Trans Tech Publications",
booktitle="Solid State Phenomena: 23rd Concrete Days",
chapter="135870",
doi="10.4028/www.scientific.net/SSP.259.58",
howpublished="print",
institution="Trans Tech Publications",
number="259",
year="2017",
month="may",
pages="58--63",
publisher="Trans Tech Publications",
type="conference paper"
}