Detail publikace

Properties of hardened self compacting concretewith dispersed reinforcement

HUBÁČEK, A., Hela, R.

Originální název

Properties of hardened self compacting concretewith dispersed reinforcement

Anglický název

Properties of hardened self compacting concretewith dispersed reinforcement

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

čeština

Originální abstrakt

Self compacting concrete (SCC) represents very important progress inconcrete technology. SCC is contributing to improvement of concretestructures quality owning to its specific properties. Not only because ofthis is SCC used in more and more branches of concrete industry. One of thenewer uses is SCC with dispersed reinforcement, which is combining advantageous properties of SCC and advantages of dispersed reinforcement. This paper is describing comparison of different modifications of SCC withdispersed reinforcement (steel, polypropylene glass and polyolefin fibres) the research described in this paper is focused on rheological properties of fresh concrete and determination of physico-mechanical properties of hardened concrete. Following properties were closely observed: bending strength, compressive strength shrinkage development and increase of dynamic and static modulus of elasticity.

Anglický abstrakt

Self compacting concrete (SCC) represents very important progress inconcrete technology. SCC is contributing to improvement of concretestructures quality owning to its specific properties. Not only because ofthis is SCC used in more and more branches of concrete industry. One of thenewer uses is SCC with dispersed reinforcement, which is combining advantageous properties of SCC and advantages of dispersed reinforcement. This paper is describing comparison of different modifications of SCC withdispersed reinforcement (steel, polypropylene glass and polyolefin fibres) the research described in this paper is focused on rheological properties of fresh concrete and determination of physico-mechanical properties of hardened concrete. Following properties were closely observed: bending strength, compressive strength shrinkage development and increase of dynamic and static modulus of elasticity.

Klíčová slova v angličtině

Self compacting concrete, reinforcement

Autoři

HUBÁČEK, A., Hela, R.

Vydáno

3. 6. 2007

Nakladatel

MATBUD

Místo

Poland

Strany počet

8

BibTex

@inproceedings{BUT22077,
  author="Adam {Hubáček} and Rudolf {Hela}",
  title="Properties of hardened self compacting concretewith dispersed reinforcement",
  booktitle="Matbud 2007",
  year="2007",
  series="1",
  number="1",
  pages="8",
  publisher="MATBUD",
  address="Poland"
}