Publication detail

Influence of Porous Aggregate Content on the Volume Changes of Lightweight Concrete

KUCHARCZYKOVÁ, B. DANĚK, P. BARÁK, L. POSPÍCHAL, O. MISÁK, P.

Original Title

Influence of Porous Aggregate Content on the Volume Changes of Lightweight Concrete

Type

conference paper

Language

English

Original Abstract

The experiments were focused on determination of the influence of the porous aggregate content on the final rheological and physico-mechanical properties of the manufactured concrete. Three types of concrete were manufactured. They differed only in volume and type of the coarse aggregate of 4-8 mm fraction. The first concrete LC100 contained 100% of the coarse porous aggregate. The second concrete LC50 contained 50% of the coarse porous and 50% of heavyweight aggregate. The last concrete OC was prepared from the heavyweight aggregate of 4-8 mm fraction. The remaining concrete components were the same in all three cases. In particular, the results of the concrete volume changes measurement are presented in the paper.

Keywords

porous aggregate, heavyweight aggregare, volume changes, LC, OC, shrinkage drain

Authors

KUCHARCZYKOVÁ, B.; DANĚK, P.; BARÁK, L.; POSPÍCHAL, O.; MISÁK, P.

RIV year

2011

Released

20. 6. 2011

Location

Kraków, Polsko

ISBN

978-83-7242-607-9

Book

VI Konferencja Naukowo-Techniczna: Zagadnienina materiałowe w inżynierii lądowej

Pages from

208

Pages to

214

Pages count

7

BibTex

@inproceedings{BUT72326,
  author="Barbara {Kucharczyková} and Petr {Daněk} and Ladislav {Barák} and Ondřej {Pospíchal} and Petr {Misák}",
  title="Influence of Porous Aggregate Content on the Volume Changes of Lightweight Concrete",
  booktitle="VI Konferencja Naukowo-Techniczna: Zagadnienina materiałowe w inżynierii lądowej",
  year="2011",
  pages="208--214",
  address="Kraków, Polsko",
  isbn="978-83-7242-607-9"
}