Detail publikace

The Size Effect Of Aggregate On The Porperties Of Alkali Activated Slag Compisite Exposed To High Temperatures

ROVNANÍK, P. BAYER, P.

Originální název

The Size Effect Of Aggregate On The Porperties Of Alkali Activated Slag Compisite Exposed To High Temperatures

Anglický název

The Size Effect Of Aggregate On The Porperties Of Alkali Activated Slag Compisite Exposed To High Temperatures

Jazyk

en

Originální abstrakt

Concretes based on alkali activated slag exhibit higher resistance against high temperatures than concretes made from Portland cement. In order to take advantage of this binder, the utilization of heat-resistant aggregates, such as electrical porcelain, is desirable. We have examined the influence of aggregate size on the behavior of the composite during heat loading to 1200 C and the mechanical properties after high temperature exposure. The microstructure was investigated by using mercury intrusion porosimetry and scanning electron microscopy.

Anglický abstrakt

Concretes based on alkali activated slag exhibit higher resistance against high temperatures than concretes made from Portland cement. In order to take advantage of this binder, the utilization of heat-resistant aggregates, such as electrical porcelain, is desirable. We have examined the influence of aggregate size on the behavior of the composite during heat loading to 1200 C and the mechanical properties after high temperature exposure. The microstructure was investigated by using mercury intrusion porosimetry and scanning electron microscopy.

Dokumenty

BibTex 


@inproceedings{BUT23963,
  author="Pavel {Rovnaník} and Patrik {Bayer}",
  title="The Size Effect Of Aggregate On The Porperties Of Alkali Activated Slag Compisite Exposed To High Temperatures",
  annote="Concretes based on alkali activated slag exhibit higher resistance against high temperatures than concretes made from Portland cement. In order to take advantage of this binder, the utilization of heat-resistant aggregates, such as electrical porcelain, is desirable. We have examined the influence of aggregate size on the behavior of the composite during heat loading to 1200 C and the mechanical properties after high temperature exposure. The microstructure was investigated by using mercury intrusion porosimetry and scanning electron microscopy.",
  address="Cracow University of Technology",
  booktitle="The fifth conference on material problems in civil engineering, MATBUD'2007",
  chapter="23963",
  edition="1",
  institution="Cracow University of Technology",
  year="2007",
  month="june",
  pages="455--462",
  publisher="Cracow University of Technology",
  type="conference paper"
}