Detail publikace

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.

Originální název

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

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

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.

Klíčová slova

Concrete, permeability, durability, design of experiment

Autoři

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

Vydáno

10. 6. 2017

Nakladatel

Institute of Metals and Technology, Ljubljana, Slovenia

Místo

Ljubljana, Slovenia

ISSN

1580-2949

Periodikum

Materiali in tehnologije

Ročník

51 (2017)

Číslo

3

Stát

Slovinská republika

Strany od

379

Strany do

385

Strany počet

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"
}