Detail publikace

Three-Point Bending Test Evaluation of Concrete Specimens by Non-Traditional Analysis of Acoustic Emission Method

PAZDERA, L. TOPOLÁŘ, L. VYMAZAL, T. DANĚK, P. SMUTNÝ, J.

Originální název

Three-Point Bending Test Evaluation of Concrete Specimens by Non-Traditional Analysis of Acoustic Emission Method

Anglický název

Three-Point Bending Test Evaluation of Concrete Specimens by Non-Traditional Analysis of Acoustic Emission Method

Jazyk

en

Originální abstrakt

The aim of the paper is focused on the analysis of the mechanical properties of the concrete specimens with plasticizer at three point bending test by the signal analysis of the acoustic emission signal. The Joint Time Frequency Analysis applied on measurement data and its evaluation is described. It is well known that the Acoustic Emission Method is a very sensitive method to determine active cracks into structure. However, evaluation of acoustic emission signals is very difficult. A non-traditional method was used to signal analysis of burst acoustic emission signals recorded during three point bending test.

Anglický abstrakt

The aim of the paper is focused on the analysis of the mechanical properties of the concrete specimens with plasticizer at three point bending test by the signal analysis of the acoustic emission signal. The Joint Time Frequency Analysis applied on measurement data and its evaluation is described. It is well known that the Acoustic Emission Method is a very sensitive method to determine active cracks into structure. However, evaluation of acoustic emission signals is very difficult. A non-traditional method was used to signal analysis of burst acoustic emission signals recorded during three point bending test.

Dokumenty

BibTex 


@inproceedings{BUT124352,
  author="Luboš {Pazdera} and Libor {Topolář} and Tomáš {Vymazal} and Petr {Daněk} and Jaroslav {Smutný}",
  title="Three-Point Bending Test Evaluation of Concrete Specimens by  Non-Traditional Analysis of Acoustic Emission Method",
  annote="The aim of the paper is focused on the analysis of the mechanical properties of the
concrete specimens with plasticizer at three point bending test by the signal analysis of the acoustic
emission signal. The Joint Time Frequency Analysis applied on measurement data and its
evaluation is described. It is well known that the Acoustic Emission Method is a very sensitive
method to determine active cracks into structure. However, evaluation of acoustic emission signals
is very difficult. A non-traditional method was used to signal analysis of burst acoustic emission
signals recorded during three point bending test.",
  address="Trans Tech Publications",
  booktitle="Trends in Statics and Dynamics of Constructions II",
  chapter="124352",
  doi="10.4028/scientific.net/AMM.837.198",
  edition="softcover",
  howpublished="print",
  institution="Trans Tech Publications",
  number="837",
  year="2016",
  month="june",
  pages="198--202",
  publisher="Trans Tech Publications",
  type="conference paper"
}