Publication detail

Resistance of Concrete with Fine-Ground Granulated Slag Admixture to Sulphates and Acidic Aggressive Media

BROŽOVSKÝ, J. FOJTÍK, T. DUFKA, A.

Original Title

Resistance of Concrete with Fine-Ground Granulated Slag Admixture to Sulphates and Acidic Aggressive Media

Type

conference paper

Language

English

Original Abstract

Blast-furnace slag granules may be used not only in mixed Portland cement making but it is also suitable as a partial substitution of Portland cement in concrete. Substitution of 20 - 50 % Portland cement by fine-ground blast-furnace slag granules increases concrete resistance to aggressive media in comparison with concrete made of mere Portland cement (CEM I). In the given case, concrete resistance to sulphates (concentration SO42- - 10 000 mg/l) and to acidic aggressive media (pH = 3) was monitored.

Keywords

Concrete resistance; sulphates; acid(ic) aggressive medium; blast-furnace slag.

Authors

BROŽOVSKÝ, J.; FOJTÍK, T.; DUFKA, A.

RIV year

2007

Released

1. 6. 2007

Publisher

Societatii Academice Matei - Teiu Botez

Location

Iasi, Rumunsko

ISBN

978-973-8955-14-1

Book

Proceedings The 5TH International Symposium Compunational Civil Engineering 2007

Edition

1

Edition number

1

Pages from

750

Pages to

758

Pages count

9

BibTex

@inproceedings{BUT23127,
  author="Jiří {Brožovský} and Tomáš {Fojtík} and Amos {Dufka}",
  title="Resistance of Concrete with Fine-Ground Granulated Slag Admixture to Sulphates and Acidic Aggressive Media",
  booktitle="Proceedings The 5TH International Symposium Compunational Civil Engineering 2007",
  year="2007",
  series="1",
  number="1",
  pages="750--758",
  publisher="Societatii Academice Matei - Teiu Botez",
  address="Iasi, Rumunsko",
  isbn="978-973-8955-14-1"
}