Publication result detail

Statistical view of evaluating concrete-surface-layer permeability tests in connection with changes in concrete formula

MISÁK, P.; STAVAŘ, T.; ROZSYPALOVÁ, I.; KOCÁB, D.; PŐSSL, P.

Original Title

Statistical view of evaluating concrete-surface-layer permeability tests in connection with changes in concrete formula

English Title

Statistical view of evaluating concrete-surface-layer permeability tests in connection with changes in concrete formula

Type

WoS Article

Original Abstract

Concrete is one of the most common building materials and its durability has been observed with increased attention. It can be said that concrete durability is closely connected with permeability and, generally speaking, the quality of its surface layer. Evaluating the quality of the surface layer of concrete is a rather difficult issue that can be addressed in different ways. The authors of this paper focus on three internationally used methods – TPT, GWT and ISAT. The paper sums up the results of the experiment whose goal was to investigate the influence of concrete composition on the outputs of the above-mentioned methods. For the purposes of the experiment, specimens were made using 9 mixtures, which differed only in the amount of cement and plasticiser, i.e., the water/cement ratio. The experiment was designed and evaluated using the statistical methodology DOE (Design of Experiment). Next, the paper discusses a new view of the statistical evaluation of the test results of the methods described above.

English abstract

Concrete is one of the most common building materials and its durability has been observed with increased attention. It can be said that concrete durability is closely connected with permeability and, generally speaking, the quality of its surface layer. Evaluating the quality of the surface layer of concrete is a rather difficult issue that can be addressed in different ways. The authors of this paper focus on three internationally used methods – TPT, GWT and ISAT. The paper sums up the results of the experiment whose goal was to investigate the influence of concrete composition on the outputs of the above-mentioned methods. For the purposes of the experiment, specimens were made using 9 mixtures, which differed only in the amount of cement and plasticiser, i.e., the water/cement ratio. The experiment was designed and evaluated using the statistical methodology DOE (Design of Experiment). Next, the paper discusses a new view of the statistical evaluation of the test results of the methods described above.

Keywords

Concrete, permeability, durability, design of experiment

Key words in English

Concrete, permeability, durability, design of experiment

Authors

MISÁK, P.; STAVAŘ, T.; ROZSYPALOVÁ, I.; KOCÁB, D.; PŐSSL, P.

RIV year

2018

Released

10.06.2017

Publisher

Institute of Metals and Technology, Ljubljana, Slovenia

Location

Ljubljana, Slovenia

ISBN

1580-2949

Periodical

Materiali in Tehnologije

Volume

51 (2017)

Number

3

State

Republic of Slovenia

Pages from

379

Pages to

385

Pages count

7

URL

http://mit.imt.si/Revija/izvodi/mit173/misak.pdf

BibTex

@article{BUT137011,
  author="Petr {Misák} and Tomáš {Stavař} and Iva {Čairović} and Dalibor {Kocáb} and Petr {Pössl}",
  title="Statistical view of evaluating concrete-surface-layer permeability tests in connection with changes in concrete formula",
  journal="Materiali in Tehnologije",
  year="2017",
  volume="51 (2017)",
  number="3",
  pages="379--385",
  doi="10.17222/mit.2015.223",
  issn="1580-2949",
  url="http://mit.imt.si/Revija/izvodi/mit173/misak.pdf"
}