Publication result detail

Repeatability and Reproductibility of Results of Fresh Concrete Testing

MISÁK, P.; VYMAZAL, T.; KOCÁB, D.; KUCHARCZYKOVÁ, B.

Original Title

Repeatability and Reproductibility of Results of Fresh Concrete Testing

English Title

Repeatability and Reproductibility of Results of Fresh Concrete Testing

Type

Paper in proceedings (conference paper)

Original Abstract

The aim of this paper is to summarize the results of 11 experiments which focused on assessing the precision of results of fresh concrete testing. The observed characteristics are slump test, flow table test, density and air content. More than twenty participants (testing laboratories) took part in these experiments. The test results were evaluated with statistical methods used for evaluations of interlaboratory comparisons. The article deals especially with the values of repeatability and reproducibility, which provide further understanding of the interval within which it is possible to expect with the given probability the test results measured in one or more laboratories.

English abstract

The aim of this paper is to summarize the results of 11 experiments which focused on assessing the precision of results of fresh concrete testing. The observed characteristics are slump test, flow table test, density and air content. More than twenty participants (testing laboratories) took part in these experiments. The test results were evaluated with statistical methods used for evaluations of interlaboratory comparisons. The article deals especially with the values of repeatability and reproducibility, which provide further understanding of the interval within which it is possible to expect with the given probability the test results measured in one or more laboratories.

Keywords

Repeatability; reproducibility; fresh concrete testing

Key words in English

Repeatability; reproducibility; fresh concrete testing

Authors

MISÁK, P.; VYMAZAL, T.; KOCÁB, D.; KUCHARCZYKOVÁ, B.

RIV year

2019

Released

28.02.2018

Publisher

Trans Tech Publications

Location

Switzerland

ISBN

978-3-0357-1284-1

Book

Solid State Phenomena: 24th Concrete Days

ISBN

1662-9779

Periodical

Solid State Phenomena

Volume

272

State

Swiss Confederation

Pages from

15

Pages to

20

Pages count

6

BibTex

@inproceedings{BUT146291,
  author="Petr {Misák} and Tomáš {Vymazal} and Dalibor {Kocáb} and Barbara {Kucharczyková}",
  title="Repeatability and Reproductibility of Results of Fresh Concrete Testing",
  booktitle="Solid State Phenomena: 24th Concrete Days",
  year="2018",
  journal="Solid State Phenomena",
  volume="272",
  pages="15--20",
  publisher="Trans Tech Publications",
  address="Switzerland",
  doi="10.4028/www.scientific.net/SSP.272.15",
  isbn="978-3-0357-1284-1",
  issn="1012-0394"
}

Documents

SSP.272.15