Detail publikace

A STUDY OF THE CHANGE IN AE RESPONSE PARAMETERS RESULTING FROM ACCELERATED CEMENT MORTAR CARBONATION

TREBULÁKOVÁ, P. CHROMÁ, M. CHOBOLA, Z.

Originální název

A STUDY OF THE CHANGE IN AE RESPONSE PARAMETERS RESULTING FROM ACCELERATED CEMENT MORTAR CARBONATION

Anglický název

A STUDY OF THE CHANGE IN AE RESPONSE PARAMETERS RESULTING FROM ACCELERATED CEMENT MORTAR CARBONATION

Jazyk

en

Originální abstrakt

The subject of the study whose results are presented here is the detection of a change in parameters of the response to an acoustic impulse resulting from a hammer blow at predefined points of cement-mortar-made specimens which had been pre-treated by applying a protective epoxy varnish. Progressive carbon dioxide treatment was used to degrade the specimens under test. The execution and evaluation of our experiments was based on the so-called Impact-echo method. The tests were carried out prior to the degradation start and, subsequently, at predefined time intervals. Thus obtained response signals were analyzed by means of the frequency inspection method.

Anglický abstrakt

The subject of the study whose results are presented here is the detection of a change in parameters of the response to an acoustic impulse resulting from a hammer blow at predefined points of cement-mortar-made specimens which had been pre-treated by applying a protective epoxy varnish. Progressive carbon dioxide treatment was used to degrade the specimens under test. The execution and evaluation of our experiments was based on the so-called Impact-echo method. The tests were carried out prior to the degradation start and, subsequently, at predefined time intervals. Thus obtained response signals were analyzed by means of the frequency inspection method.

Dokumenty

BibTex 


@inproceedings{BUT19350,
  author="Petra {Trebuláková} and Markéta {Rovnaníková} and Zdeněk {Chobola}",
  title="A STUDY OF THE CHANGE IN AE RESPONSE PARAMETERS RESULTING FROM ACCELERATED CEMENT MORTAR CARBONATION",
  annote="The subject of the study whose results are presented here is the detection of a change in parameters of the response to an acoustic impulse resulting from a hammer blow at predefined points of cement-mortar-made specimens which had been pre-treated by applying a protective epoxy varnish. Progressive carbon dioxide treatment was used to degrade the specimens under test. The execution and evaluation of our experiments was based on the so-called Impact-echo method. The tests were carried out prior to the degradation start and, subsequently, at predefined time intervals. Thus obtained response signals were analyzed by means of the frequency inspection method.",
  address="Slovak University of Technology in Bratislava",
  booktitle="Physical and Material Engineering 2006",
  chapter="19350",
  edition="1",
  institution="Slovak University of Technology in Bratislava",
  journal="Nezařazené články",
  year="2006",
  month="september",
  pages="248--251",
  publisher="Slovak University of Technology in Bratislava",
  type="conference paper"
}