Detail publikačního výsledku

Concrete Interlocking Paving Blocks Compression strenght Determination Using Non-Destructive Methods

BROŽOVSKÝ, J.; MATĚJKA, O.; MARTINEC, P.

Originální název

Concrete Interlocking Paving Blocks Compression strenght Determination Using Non-Destructive Methods

Anglický název

Concrete Interlocking Paving Blocks Compression strenght Determination Using Non-Destructive Methods

Druh

Článek recenzovaný mimo WoS a Scopus

Originální abstrakt

In this paper, the non-destructive testing methods are analyzed in view of their usability in evalulation of the interlocking paving blocks' compressive strength. Ultrasonic pulse method and impact method (Schmidt impact hammers) were chosen for testing. Testing methodology and way of the results processing considering requests of the national and European standards are described there. In addition, calibration correlations for compression strength and parameter of non-destructive testing method like propagation velocity of ultrasonic pulses or hardness tester rebound are mentioned in this paper.

Anglický abstrakt

In this paper, the non-destructive testing methods are analyzed in view of their usability in evalulation of the interlocking paving blocks' compressive strength. Ultrasonic pulse method and impact method (Schmidt impact hammers) were chosen for testing. Testing methodology and way of the results processing considering requests of the national and European standards are described there. In addition, calibration correlations for compression strength and parameter of non-destructive testing method like propagation velocity of ultrasonic pulses or hardness tester rebound are mentioned in this paper.

Klíčová slova

concrete interlocking paving blocks, non-destructive testing methods, ultrasonic pulse method, Schmidt impact hammer, propagation velocity of ultrasonic pulses, compression strength.

Klíčová slova v angličtině

concrete interlocking paving blocks, non-destructive testing methods, ultrasonic pulse method, Schmidt impact hammer, propagation velocity of ultrasonic pulses, compression strength.

Autoři

BROŽOVSKÝ, J.; MATĚJKA, O.; MARTINEC, P.

Vydáno

11.04.2007

Nakladatel

NDT.net by Rolf Diederichs. A private independent Publishing Company

Místo

Spolková republika Německo

ISSN

1435-4934

Periodikum

The e-Journal of Nondestructive Testing

Svazek

12

Číslo

4

Stát

Spolková republika Německo

Strany od

91

Strany do

97

Strany počet

7

BibTex

@article{BUT45087,
  author="Jiří {Brožovský} and Ondřej {Matějka} and Petr {Martinec}",
  title="Concrete Interlocking Paving Blocks Compression strenght Determination Using Non-Destructive Methods",
  journal="The e-Journal of Nondestructive Testing",
  year="2007",
  volume="12",
  number="4",
  pages="91--97",
  issn="1435-4934"
}