Publication result detail

STRENGTH DETERMINATION OF GYPSUM FREE PORTLAND CEMENTS CONCRETE BY NON-DESTRUCTIVE METHODS

BROŽOVSKÝ, J.

Original Title

STRENGTH DETERMINATION OF GYPSUM FREE PORTLAND CEMENTS CONCRETE BY NON-DESTRUCTIVE METHODS

English Title

STRENGTH DETERMINATION OF GYPSUM FREE PORTLAND CEMENTS CONCRETE BY NON-DESTRUCTIVE METHODS

Type

Paper in proceedings (conference paper)

Original Abstract

Strength tests of concrete structures from gypsum-free cement (GFCC) could be carried out as well as on normal concrete by two ways, on testing samples or by nondestructive methods. Paper presents practically verified calibration curves for compressive strength calculation of BSPCB. Calibration curves are for Schmidt hardness tester. Calibration curves published in ČSN 731373 Testing of concrete by hardness testing methods is not accurate. There was also verified rationalization of laboratory work by the use resonance methods for decreasing amount of tested samples, samples used for monitoring of GFCC strength progress.

English abstract

Strength tests of concrete structures from gypsum-free cement (GFCC) could be carried out as well as on normal concrete by two ways, on testing samples or by nondestructive methods. Paper presents practically verified calibration curves for compressive strength calculation of BSPCB. Calibration curves are for Schmidt hardness tester. Calibration curves published in ČSN 731373 Testing of concrete by hardness testing methods is not accurate. There was also verified rationalization of laboratory work by the use resonance methods for decreasing amount of tested samples, samples used for monitoring of GFCC strength progress.

Keywords

NDT, concrete, gypsumfree cement

Key words in English

NDT, concrete, gypsumfree cement

Authors

BROŽOVSKÝ, J.

RIV year

2011

Released

01.01.2002

Publisher

NIIŽB

Location

Moskva

ISBN

5-93527-007-2

Book

Konferencija tvoérčeskoj moloděži Novyje iději pazvitija betona i železobětonnych konstrukcij

Pages from

81

Pages count

5

BibTex

@inproceedings{BUT5158,
  author="Jiří {Brožovský}",
  title="STRENGTH DETERMINATION OF GYPSUM FREE PORTLAND CEMENTS CONCRETE BY NON-DESTRUCTIVE METHODS",
  booktitle="Konferencija tvoérčeskoj moloděži Novyje iději pazvitija betona i železobětonnych konstrukcij",
  year="2002",
  pages="5",
  publisher="NIIŽB",
  address="Moskva",
  isbn="5-93527-007-2"
}