Publication result detail

Impact-echo Method for Testing of High-temperature Degraded Cement-Based Composite Materials

ŠTEFKOVÁ, D.

Original Title

Impact-echo Method for Testing of High-temperature Degraded Cement-Based Composite Materials

English Title

Impact-echo Method for Testing of High-temperature Degraded Cement-Based Composite Materials

Type

Paper in proceedings (conference paper)

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 oC to 1200 oC). Changes in the the bulk density and the flexural tensile strength were monitored during the degradation for comparison.

English 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 oC to 1200 oC). 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

Key words in English

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

Authors

ŠTEFKOVÁ, D.

RIV year

2014

Released

20.05.2013

Publisher

Magnanimitas

Location

Hradec Králové

ISBN

978-80-905243-7-8

Book

QUAERE 2013

Pages from

2486

Pages to

2491

Pages count

6

BibTex

@inproceedings{BUT101621,
  author="Daniela {Kysilková}",
  title="Impact-echo Method for Testing of High-temperature Degraded Cement-Based Composite Materials",
  booktitle="QUAERE 2013",
  year="2013",
  number="1",
  pages="2486--2491",
  publisher="Magnanimitas",
  address="Hradec Králové",
  isbn="978-80-905243-7-8"
}