Publication detail

Mechanical and hydric properties of alkali-activated aluminosilicate composite with electrical porcelain aggregates

ZUDA, L. ROVNANÍK, P. BAYER, P. ČERNÝ, R.

Original Title

Mechanical and hydric properties of alkali-activated aluminosilicate composite with electrical porcelain aggregates

English Title

Mechanical and hydric properties of alkali-activated aluminosilicate composite with electrical porcelain aggregates

Type

journal article - other

Language

en

Original Abstract

Basic mechanical and hydric properties of alkali-activated aluminosilicate composite with electrical porcelain aggregates are investigated in dependence on previous thermal load up to 1200 C. The compressive strength is found to increase by a factor of two after heating to 1200 C, the bending strength even by a factor of six compared to the reference measurements on specimens not subjected to any thermal treatment. Water and water vapor transport is enhanced after heating to 600 C and more. These results can be considered as quite advantageous for a material which can supposedly be used as protective layer of current reinforced concrete structures.

English abstract

Basic mechanical and hydric properties of alkali-activated aluminosilicate composite with electrical porcelain aggregates are investigated in dependence on previous thermal load up to 1200 C. The compressive strength is found to increase by a factor of two after heating to 1200 C, the bending strength even by a factor of six compared to the reference measurements on specimens not subjected to any thermal treatment. Water and water vapor transport is enhanced after heating to 600 C and more. These results can be considered as quite advantageous for a material which can supposedly be used as protective layer of current reinforced concrete structures.

Keywords

Alkali-activated aluminosilicates; Electrical porcelain; Mechanical properties; Hydric properties; Thermal load

RIV year

2008

Released

01.02.2008

ISBN

0958-9465

Periodical

CEMENT & CONCRETE COMPOSITES

Year of study

30

Number

4

State

GB

Pages from

266

Pages to

273

Pages count

8

Documents

BibTex


@article{BUT47953,
  author="Lucie {Zuda} and Pavel {Rovnaník} and Patrik {Bayer} and Robert {Černý}",
  title="Mechanical and hydric properties of alkali-activated aluminosilicate composite with electrical porcelain aggregates",
  annote="Basic mechanical and hydric properties of alkali-activated aluminosilicate composite with electrical porcelain aggregates are investigated in dependence on previous thermal load up to 1200 C. The compressive strength is found to increase by a factor of two after heating to 1200 C, the bending strength even by a factor of six compared to the reference measurements on specimens not subjected to any thermal treatment. Water and water vapor transport is enhanced after heating to 600 C and more. These results can be considered as quite advantageous for a material which can supposedly be used as protective layer of current reinforced concrete structures.",
  chapter="47953",
  journal="CEMENT & CONCRETE COMPOSITES",
  number="4",
  volume="30",
  year="2008",
  month="february",
  pages="266--273",
  type="journal article - other"
}