Publication detail

On the application of Impact-echo method to testing of high-temperature-degraded cement-based composite materials

ŠAMÁRKOVÁ, K. ŠTEFKOVÁ, D. CHOBOLA, Z.

Original Title

On the application of Impact-echo method to testing of high-temperature-degraded cement-based composite materials

Type

conference paper

Language

English

Original Abstract

The present paper deals with the applicability of Impact-echo acoustic method to testing of cement-based composites prepared from a mix of cement mortar and quartz sand, which were intentionally degraded by high-temperature treatment (in the temperatures range from 200 C to 1200 C). Changes in the the bulk density and the flexural tensile strength were monitored during the degradation for comparison.

Keywords

Impact-echo method, cement-based composite material, high-temperature degradation, bulk density, flexural tensile strength

Authors

ŠAMÁRKOVÁ, K.; ŠTEFKOVÁ, D.; CHOBOLA, Z.

RIV year

2012

Released

5. 12. 2012

Publisher

AKADEMICKÉ NAKLADATELSTVÍ CERM, s.r.o.

Location

Brno

ISBN

978-80-7204-823-6

Book

10 th International Conference NDT 2012 Non-Destructive Testing in Engineering Practice

Edition

1

Edition number

1

Pages from

138

Pages to

145

Pages count

8

BibTex

@inproceedings{BUT96415,
  author="Kristýna {Timčaková} and Daniela {Kysilková} and Zdeněk {Chobola}",
  title="On the application of Impact-echo method to testing of high-temperature-degraded cement-based composite materials",
  booktitle="10 th International Conference NDT 2012 Non-Destructive Testing in Engineering Practice",
  year="2012",
  series="1",
  number="1",
  pages="138--145",
  publisher="AKADEMICKÉ NAKLADATELSTVÍ CERM, s.r.o.",
  address="Brno",
  isbn="978-80-7204-823-6"
}