Detail publikačního výsledku

The determination of the influence of pH value of curing conditions on Portland cement hydration

ŠILER, P.; KOLÁŘOVÁ, I.; SEHNAL, T.; MÁSILKO, J.; OPRAVIL, T.

Originální název

The determination of the influence of pH value of curing conditions on Portland cement hydration

Anglický název

The determination of the influence of pH value of curing conditions on Portland cement hydration

Druh

Článek WoS

Originální abstrakt

Water composition during cement hydration can be changed due to migration of ions from the cement matrix to the solution. The storage of various materials together can lead to transfer of various ions and distortion of results. This article is aimed on the influence of storage environment on the Portland cement hydration and hydrated samples composition. Test specimens were prepared and stored in different environments. Storage environments were ultrapure water and solutions having alkaline and acidic pH value. The mechanical properties were measured after 1, 7 and 28 days. Composition of samples stored in different environment was tested by X-ray diffraction and DTA analysis. (C) 2016 Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license.

Anglický abstrakt

Water composition during cement hydration can be changed due to migration of ions from the cement matrix to the solution. The storage of various materials together can lead to transfer of various ions and distortion of results. This article is aimed on the influence of storage environment on the Portland cement hydration and hydrated samples composition. Test specimens were prepared and stored in different environments. Storage environments were ultrapure water and solutions having alkaline and acidic pH value. The mechanical properties were measured after 1, 7 and 28 days. Composition of samples stored in different environment was tested by X-ray diffraction and DTA analysis. (C) 2016 Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license.

Klíčová slova

Portland cement; mechanical properties; thermal analysis; X-ray diffraction; pH value

Klíčová slova v angličtině

Portland cement; mechanical properties; thermal analysis; X-ray diffraction; pH value

Autoři

ŠILER, P.; KOLÁŘOVÁ, I.; SEHNAL, T.; MÁSILKO, J.; OPRAVIL, T.

Rok RIV

2017

Vydáno

01.09.2016

Nakladatel

Elsevier

ISSN

1877-7058

Periodikum

Procedia Engineering

Svazek

151

Číslo

10 - 17

Stát

Spojené království Velké Británie a Severního Irska

Strany od

10

Strany do

17

Strany počet

8

URL

http://www.sciencedirect.com/science/article/pii/S1877705816317817

Plný text v Digitální knihovně

http://hdl.handle.net/11012/84143

BibTex

@article{BUT131084,
  author="Pavel {Šiler} and Iva {Šilerová} and Tomáš {Sehnal} and Jiří {Másilko} and Tomáš {Opravil}",
  title="The determination of the influence of pH value of curing conditions on Portland cement hydration",
  journal="Procedia Engineering",
  year="2016",
  volume="151",
  number="10 - 17",
  pages="10--17",
  doi="10.1016/j.proeng.2016.07.393",
  url="http://www.sciencedirect.com/science/article/pii/S1877705816317817"
}

Dokumenty

1-s2.0-S1877705816317817-main