Detail publikačního výsledku

Influence of industrial by-products on shrinkage of alkali-activated slag

BÍLEK, V.; KALINA, L.; BARTONÍČKOVÁ, E.; OPRAVIL, T.

Originální název

Influence of industrial by-products on shrinkage of alkali-activated slag

Anglický název

Influence of industrial by-products on shrinkage of alkali-activated slag

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

One of the highest shortages of alkali-activated slag is high shrinkage, both autogenous and drying. One of the possibilities of lowering the shrinkage is partial replacement of slag by suitable admixtures, which can act for example through the forming of expansive hydration products. In this study, 0–50 % of slag was replaced by by-pass cement kiln dust and fluidized bed combustion fly ash. Promising results were obtained especially in the case of fly ash. By using admixtures at higher dosages compressive strengths were reduced.

Anglický abstrakt

One of the highest shortages of alkali-activated slag is high shrinkage, both autogenous and drying. One of the possibilities of lowering the shrinkage is partial replacement of slag by suitable admixtures, which can act for example through the forming of expansive hydration products. In this study, 0–50 % of slag was replaced by by-pass cement kiln dust and fluidized bed combustion fly ash. Promising results were obtained especially in the case of fly ash. By using admixtures at higher dosages compressive strengths were reduced.

Klíčová slova

alkali-activated slag, by-pass cement kiln dust, FBC fly ash, shrinkage

Klíčová slova v angličtině

alkali-activated slag, by-pass cement kiln dust, FBC fly ash, shrinkage

Autoři

BÍLEK, V.; KALINA, L.; BARTONÍČKOVÁ, E.; OPRAVIL, T.

Rok RIV

2017

Vydáno

11.08.2014

Nakladatel

Trans Tech Publications

Místo

Switzerland

Kniha

Ecology and New Building Materials and Products

ISSN

1022-6680

Periodikum

Advanced Materials Research

Svazek

2014

Číslo

1000

Stát

Švýcarská konfederace

Strany od

137

Strany do

140

Strany počet

4

Plný text v Digitální knihovně

http://hdl.handle.net/

BibTex

@inproceedings{BUT108617,
  author="Vlastimil {Bílek} and Lukáš {Kalina} and Eva {Bartoníčková} and Tomáš {Opravil}",
  title="Influence of industrial by-products on shrinkage of alkali-activated slag",
  booktitle="Ecology and New Building Materials and Products",
  year="2014",
  journal="Advanced Materials Research",
  volume="2014",
  number="1000",
  pages="137--140",
  publisher="Trans Tech Publications",
  address="Switzerland",
  doi="10.4028/www.scientific.net/AMR.1000.137",
  issn="1022-6680"
}