Detail publikačního výsledku

Effect of Concrete Mixture Composition on Acoustic Emission and Fracture Parameters Obtained from Three-point Bending Test

TOPOLÁŘ, L.; ŠIMONOVÁ, H.; MISÁK, P.

Originální název

Effect of Concrete Mixture Composition on Acoustic Emission and Fracture Parameters Obtained from Three-point Bending Test

Anglický název

Effect of Concrete Mixture Composition on Acoustic Emission and Fracture Parameters Obtained from Three-point Bending Test

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

This paper reports the analysis of acoustic emission signals captured during three-point bending fracture tests of concrete specimens with different mixture composition. Acoustic emission is an experimental tool well suited for monitoring fracture processes in material. The typical acoustic emission patterns were identified in the acoustic emission records for three different concrete mixtures to further describe the under-the-stress behaviour and failure development. An understanding of microstructure–performance relationships is the key to true understanding of material behaviour. The acoustic emission results are accompanied by fracture parameters determined via evaluation of load versus deflection diagrams recorded during three-point bending fracture tests.

Anglický abstrakt

This paper reports the analysis of acoustic emission signals captured during three-point bending fracture tests of concrete specimens with different mixture composition. Acoustic emission is an experimental tool well suited for monitoring fracture processes in material. The typical acoustic emission patterns were identified in the acoustic emission records for three different concrete mixtures to further describe the under-the-stress behaviour and failure development. An understanding of microstructure–performance relationships is the key to true understanding of material behaviour. The acoustic emission results are accompanied by fracture parameters determined via evaluation of load versus deflection diagrams recorded during three-point bending fracture tests.

Klíčová slova

acoustic emission method, three-point bending test, concrete, fracture

Klíčová slova v angličtině

acoustic emission method, three-point bending test, concrete, fracture

Autoři

TOPOLÁŘ, L.; ŠIMONOVÁ, H.; MISÁK, P.

Rok RIV

2016

Vydáno

20.02.2015

Nakladatel

Trans Tech Publication

Místo

Switzerland

ISBN

978-3-03835-452-9

Kniha

Binders, Materials and Technologies in Modern Constructions

Edice

1

ISSN

1022-6680

Periodikum

Advanced Materials Research

Svazek

2015

Číslo

1100

Stát

Švýcarská konfederace

Strany od

152

Strany do

155

Strany počet

4

BibTex

@inproceedings{BUT113038,
  author="Libor {Topolář} and Hana {Šimonová} and Petr {Misák}",
  title="Effect of Concrete Mixture Composition on Acoustic Emission and Fracture Parameters Obtained from Three-point Bending Test",
  booktitle="Binders, Materials and Technologies in Modern Constructions",
  year="2015",
  series="1",
  journal="Advanced Materials Research",
  volume="2015",
  number="1100",
  pages="152--155",
  publisher="Trans Tech Publication",
  address="Switzerland",
  doi="10.4028/www.scientific.net/AMR.1100.152",
  isbn="978-3-03835-452-9",
  issn="1022-6680"
}