Detail publikačního výsledku

Amount of Steel Fibers in Concrete Detection by Acoustic NDT Methods

PLŠKOVÁ, I.; TOPOLÁŘ, L.; KOMÁRKOVÁ, M.; MATYSÍK, M.; CHOBOLA, Z.; STONIŠ, P.

Original Title

Amount of Steel Fibers in Concrete Detection by Acoustic NDT Methods

English Title

Amount of Steel Fibers in Concrete Detection by Acoustic NDT Methods

Type

Paper in proceedings (conference paper)

Original Abstract

The paper studies concrete reinforced by steel fibers. We focused on the relationship be-tween the different amount of steel fibers and changes of parameters obtained by acoustic methods. For non-destructive testing the two acoustic methods were used. One of these pulse-echo methods used as exciter the steel hammer blow to the specimen and the other one used piezo-ceramic exciter.

English abstract

The paper studies concrete reinforced by steel fibers. We focused on the relationship be-tween the different amount of steel fibers and changes of parameters obtained by acoustic methods. For non-destructive testing the two acoustic methods were used. One of these pulse-echo methods used as exciter the steel hammer blow to the specimen and the other one used piezo-ceramic exciter.

Keywords

NDT, concrete, steel fibers, impact-echo, pulse-echo

Key words in English

NDT, concrete, steel fibers, impact-echo, pulse-echo

Authors

PLŠKOVÁ, I.; TOPOLÁŘ, L.; KOMÁRKOVÁ, M.; MATYSÍK, M.; CHOBOLA, Z.; STONIŠ, P.

RIV year

2019

Released

12.09.2018

Publisher

Technical University of Košice, Faculty of Civil Engineering

Location

Slovakia

ISBN

978-80-553-2982-6

Book

3rd International Conference on Engineering Sciences and Technologies

Pages from

1

Pages to

4

Pages count

4

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@inproceedings{BUT151050,
  author="PLŠKOVÁ, I. and TOPOLÁŘ, L. and KOMÁRKOVÁ, M. and MATYSÍK, M. and CHOBOLA, Z. and STONIŠ, P.",
  title="Amount of Steel Fibers in Concrete Detection by Acoustic NDT Methods",
  booktitle="3rd International Conference on Engineering Sciences and Technologies",
  year="2018",
  pages="1--4",
  publisher="Technical University of Košice, Faculty of Civil Engineering",
  address="Slovakia",
  isbn="978-80-553-2982-6"
}