Publication result detail

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.

Original Title

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

English Title

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

Type

WoS Article

Original Abstract

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.

English abstract

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.

Keywords

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

Key words in English

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

Authors

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

RIV year

2017

Released

01.09.2016

Publisher

Elsevier

ISBN

1877-7058

Periodical

Procedia Engineering

Volume

151

Number

10 - 17

State

United Kingdom of Great Britain and Northern Ireland

Pages from

10

Pages to

17

Pages count

8

URL

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

Full text in the Digital Library

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"
}