Publication detail

Bond behavior of FRP bars in concrete

JANUŠ, O. GIRGLE, F. KOSTIHA, V. ŠTĚPÁNEK, P.

Original Title

Bond behavior of FRP bars in concrete

English Title

Bond behavior of FRP bars in concrete

Type

conference paper

Language

en

Original Abstract

This article deals with the bond of internal composite (FRP) reinforcement with different surface treatments. Bars with additional sand-coating exhibit different behavior due to different transmission of forces in relation to bars with ribbed surface. To compare the bond behavior of these types of reinforcement, an experimental program consisting of several sets of pull-out tests was designed. This test configuration was chosen primarily for simplicity, comparability with previously published results, and especially easy modification for assessment the effect of concrete cover thickness. The paper presents the results confirming the direct influence of the surface treatment and also the position of the reinforcement on the resulting bond behavior.

English abstract

This article deals with the bond of internal composite (FRP) reinforcement with different surface treatments. Bars with additional sand-coating exhibit different behavior due to different transmission of forces in relation to bars with ribbed surface. To compare the bond behavior of these types of reinforcement, an experimental program consisting of several sets of pull-out tests was designed. This test configuration was chosen primarily for simplicity, comparability with previously published results, and especially easy modification for assessment the effect of concrete cover thickness. The paper presents the results confirming the direct influence of the surface treatment and also the position of the reinforcement on the resulting bond behavior.

Keywords

FRP; bond; composite; reinforcement; experiment

Released

28.02.2018

Publisher

Trans Tech Publications

Location

Switzerland

ISBN

978-3-0357-1284-1

Book

Solid State Phenomena: 24th Concrete Days 2017

Pages from

3

Pages to

8

Pages count

6

BibTex


@inproceedings{BUT146241,
  author="Ondřej {Januš} and František {Girgle} and Vojtěch {Kostiha} and Petr {Štěpánek}",
  title="Bond behavior of FRP bars in concrete",
  annote="This article deals with the bond of internal composite (FRP) reinforcement with different surface treatments. Bars with additional sand-coating exhibit different behavior due to different transmission of forces in relation to bars with ribbed surface. To compare the bond behavior of these types of reinforcement, an experimental program consisting of several sets of pull-out tests was designed. This test configuration was chosen primarily for simplicity, comparability with previously published results, and especially easy modification for assessment the effect of concrete cover thickness. The paper presents the results confirming the direct influence of the surface treatment and also the position of the reinforcement on the resulting bond behavior.",
  address="Trans Tech Publications",
  booktitle="Solid State Phenomena: 24th Concrete Days 2017",
  chapter="146241",
  doi="10.4028/www.scientific.net/SSP.272.3",
  howpublished="print",
  institution="Trans Tech Publications",
  number="272",
  year="2018",
  month="february",
  pages="3--8",
  publisher="Trans Tech Publications",
  type="conference paper"
}