Publication detail

Effect of water-soluble carbon nanotubes on the mechanical properties and early hydration of alkali-activated slag

ROVNANÍK, P. BAYER, P.

Original Title

Effect of water-soluble carbon nanotubes on the mechanical properties and early hydration of alkali-activated slag

English Title

Effect of water-soluble carbon nanotubes on the mechanical properties and early hydration of alkali-activated slag

Type

conference paper

Language

en

Original Abstract

Alkali-activated slag (AAS) is a material which has great potential for use in building industry. The aim of this work was to gain new superior properties by the addition of carbon nanotubes (CNTs). This material can act as a microreinforcement improving mechanical properties of cementitious materials. The effect of 0–1 wt.% addition of CNTs on the mechanical properties, hydration characteristics and microstructure of AAS binder was determined. The addition of CNTs delays the setting of the binder and a partial deterioration of strength parameters was observed.

English abstract

Alkali-activated slag (AAS) is a material which has great potential for use in building industry. The aim of this work was to gain new superior properties by the addition of carbon nanotubes (CNTs). This material can act as a microreinforcement improving mechanical properties of cementitious materials. The effect of 0–1 wt.% addition of CNTs on the mechanical properties, hydration characteristics and microstructure of AAS binder was determined. The addition of CNTs delays the setting of the binder and a partial deterioration of strength parameters was observed.

Keywords

alkali activation, slag, carbon nanotubes, microstructure, reaction coarse

RIV year

2014

Released

11.08.2014

ISBN

978-3-03835-188-7

Book

18th Conference of Research Institute for Building Materials Ecology and New Building Materials and Products, ICEBMP 2014

Pages from

118

Pages to

121

Pages count

4

Documents

BibTex 


@inproceedings{BUT108853,
  author="Pavel {Rovnaník} and Patrik {Bayer}",
  title="Effect of water-soluble carbon nanotubes on the mechanical properties and early hydration of alkali-activated slag",
  annote="Alkali-activated slag (AAS) is a material which has great potential for use in building industry. The aim of this work was to gain new superior properties by the addition of carbon nanotubes (CNTs). This material can act as a microreinforcement improving mechanical properties of cementitious materials. The effect of 0–1 wt.% addition of CNTs on the mechanical properties, hydration characteristics and microstructure of AAS binder was determined. The addition of CNTs delays the setting of the binder and a partial deterioration of strength parameters was observed.",
  booktitle="18th Conference of Research Institute for Building Materials Ecology and New Building Materials and Products, ICEBMP 2014",
  chapter="108853",
  doi="10.4028/www.scientific.net/AMR.1000",
  howpublished="print",
  number="1",
  year="2014",
  month="august",
  pages="118--121",
  type="conference paper"
}