Publication result detail

Influence of Alkalinity and Ambient Temperature on Long-Term Properties of GFRP Reinforcement

GIRGLE, F.; BODNÁROVÁ, L.; JANUŠ, O.; KOSTIHA, V.

Original Title

Influence of Alkalinity and Ambient Temperature on Long-Term Properties of GFRP Reinforcement

English Title

Influence of Alkalinity and Ambient Temperature on Long-Term Properties of GFRP Reinforcement

Type

Paper in proceedings (conference paper)

Original Abstract

The article deals with the current problem of determining long-term reliability of non-metallic reinforcement in concrete structures. The alkaline environment of concrete with a pH higher than 12.0 affects the glass fibres degradative, whereas this degradation presents by reduction of their mechanical characteristics, resulting in a decrease in the tensile strength of the whole composite. The article summarizes the results of the ongoing experimental program so far, which aims to quantify this influence.

English abstract

The article deals with the current problem of determining long-term reliability of non-metallic reinforcement in concrete structures. The alkaline environment of concrete with a pH higher than 12.0 affects the glass fibres degradative, whereas this degradation presents by reduction of their mechanical characteristics, resulting in a decrease in the tensile strength of the whole composite. The article summarizes the results of the ongoing experimental program so far, which aims to quantify this influence.

Keywords

GFRP, alkaline environment, long-term tensile strength, resistance, degradation

Key words in English

GFRP, alkaline environment, long-term tensile strength, resistance, degradation

Authors

GIRGLE, F.; BODNÁROVÁ, L.; JANUŠ, O.; KOSTIHA, V.

RIV year

2019

Released

15.01.2018

Publisher

Trans Tech Publication

Location

Switzerland

ISBN

978-3-0357-1240-7

Book

Special Concrete and Composites 2017

ISBN

1013-9826

Periodical

Key Engineering Materials (print)

Volume

760

State

Swiss Confederation

Pages from

213

Pages to

218

Pages count

6

BibTex

@inproceedings{BUT146780,
  author="František {Girgle} and Lenka {Bodnárová} and Ondřej {Januš} and Vojtěch {Kostiha}",
  title="Influence of Alkalinity and Ambient Temperature on Long-Term Properties of GFRP Reinforcement",
  booktitle="Special Concrete and Composites 2017",
  year="2018",
  journal="Key Engineering Materials (print)",
  volume="760",
  pages="213--218",
  publisher="Trans Tech Publication",
  address="Switzerland",
  doi="10.4028/www.scientific.net/KEM.760.213",
  isbn="978-3-0357-1240-7",
  issn="1013-9826"
}