Publication result detail

Effect of Lightweight Concrete Density on Bond Strength

KADLEC, J.; ZVOLÁNEK, L.; GIRGLE, F.; TERZIJSKI, I.

Original Title

Effect of Lightweight Concrete Density on Bond Strength

English Title

Effect of Lightweight Concrete Density on Bond Strength

Type

Paper in proceedings (conference paper)

Original Abstract

The main objective of this paper is connected with the search of an optimal anchorage length of reinforcement in lightweight and ultra-lightweight concretes. Experimentally obtained values of the bond stress between lightweight concrete and reinforcing bars are presented. The density classes of lightweight concrete were D1,0, D1,2 and D1,4. The results are compared with equal ones of normal density concrete. The tests with ordinary reinforcement and with non-metallic hybrid reinforcement C-GFPR (30% portion of carbon fibres) were conducted.

English abstract

The main objective of this paper is connected with the search of an optimal anchorage length of reinforcement in lightweight and ultra-lightweight concretes. Experimentally obtained values of the bond stress between lightweight concrete and reinforcing bars are presented. The density classes of lightweight concrete were D1,0, D1,2 and D1,4. The results are compared with equal ones of normal density concrete. The tests with ordinary reinforcement and with non-metallic hybrid reinforcement C-GFPR (30% portion of carbon fibres) were conducted.

Keywords

lightweight concrete, bond stress, ordinary reinforcement, C-GFRP reinforcement

Key words in English

lightweight concrete, bond stress, ordinary reinforcement, C-GFRP reinforcement

Authors

KADLEC, J.; ZVOLÁNEK, L.; GIRGLE, F.; TERZIJSKI, I.

RIV year

2016

Released

29.01.2015

Publisher

Trans Tech Publications

Location

Churerstrasse 20, CH-8808 Pfaffikon, Switzerland

ISBN

978-3-03835-474-1

Book

Proceedings from 21st Czech Concrete Day 2014

ISBN

1022-6680

Periodical

Advanced Materials Research

Volume

1106

State

Swiss Confederation

Pages from

33

Pages to

36

Pages count

4

URL

https://www.scientific.net/AMR.1106.33

BibTex

@inproceedings{BUT113307,
  author="Jaroslav {Kadlec} and Lukáš {Zvolánek} and František {Girgle} and Ivailo {Terzijski}",
  title="Effect of Lightweight Concrete Density on Bond Strength",
  booktitle="Proceedings from 21st Czech Concrete Day 2014",
  year="2015",
  journal="Advanced Materials Research",
  volume="1106",
  number="1",
  pages="33--36",
  publisher="Trans Tech Publications",
  address="Churerstrasse 20, CH-8808 Pfaffikon, Switzerland",
  doi="10.4028/www.scientific.net/AMR.1106.33",
  isbn="978-3-03835-474-1",
  issn="1022-6680",
  url="https://www.scientific.net/AMR.1106.33"
}