Publication detail

Properties of alkali-activated aluminosilicate materials after high temperature load. Part II. Fracture aspects.

MATESOVÁ, D. KERŠNER, Z.

Czech title

Effect of polypropylene fibers on fire resistence of cement-based composites

English title

Properties of alkali-activated aluminosilicate materials after high temperature load. Part II. Fracture aspects.

Type

conference paper

Language

en

Original abstract

This paper reports the results of an investigation on changes of compounds of alkali-activated aluminosilicates materials at high temperatures. The mixtures for testing specimens were composed of fine ground granulated blast furnace slag and dried sodium silicate (water glass) of silicate modulus Ms = 2.07. The materials were tested after 200, 400, 600, 800, 1000 and 1200°C. The compounds formed at high temperatures were identified by X-ray diffraction analysis, thermal analysis and mercury porosimetry.

Czech abstract

x

English abstract

This paper reports the results of an investigation on changes of compounds of alkali-activated aluminosilicates materials at high temperatures. The mixtures for testing specimens were composed of fine ground granulated blast furnace slag and dried sodium silicate (water glass) of silicate modulus Ms = 2.07. The materials were tested after 200, 400, 600, 800, 1000 and 1200°C. The compounds formed at high temperatures were identified by X-ray diffraction analysis, thermal analysis and mercury porosimetry.

Keywords in English

alkali-activated aluminosilicate materials, high temperature, fracture

RIV year

2002

Released

01.01.2002

Publisher

VUT FAST Brno

Location

Brno

ISBN

80-214-2130-4

Book

Non-Traditional Cement and Concrete

Edition number

1.

Pages count

5

BIBTEX


@inproceedings{BUT9961,
  author="Dita {Vořechovská} and Zbyněk {Keršner},
  title="Properties of alkali-activated aluminosilicate materials after high temperature load. Part II. Fracture aspects.",
  booktitle="Non-Traditional Cement and Concrete",
  year="2002",
  month="January",
  publisher="VUT FAST Brno",
  address="Brno",
  isbn="80-214-2130-4"
}