Publication result detail

MODELLING OF SHEAR STRENGTH OF CONCRETE BEAMS WITH STEEL AND GFRP REINFORCEMENT

VEČEŘE, J.; NOVÁK, D.; KOTYNIA, R.; SZCZECH, D.; KASZUBSKA, M.

Original Title

MODELLING OF SHEAR STRENGTH OF CONCRETE BEAMS WITH STEEL AND GFRP REINFORCEMENT

English Title

MODELLING OF SHEAR STRENGTH OF CONCRETE BEAMS WITH STEEL AND GFRP REINFORCEMENT

Type

Peer-reviewed article not indexed in WoS or Scopus

Original Abstract

Extensive experimental programme has been performed recently at Lodz University of Technology, Poland, focused on shear failure testing of concrete beams. One of the goals of the research was to develop an understanding of the differences between steel and composite reinforcement impact on shear strength of concrete beams. The aim of this paper is to show aspects and capabilities of numerical modelling of two selected beams reinforced by steel and glass fiber reinforced polymer. Modelling is performed by nonlinear fracture mechanics finite element. Modelling is focused also on bond between concrete and reinforcement, the importance of correct bond modelling is extremally important for GFRP reinforcement.

English abstract

Extensive experimental programme has been performed recently at Lodz University of Technology, Poland, focused on shear failure testing of concrete beams. One of the goals of the research was to develop an understanding of the differences between steel and composite reinforcement impact on shear strength of concrete beams. The aim of this paper is to show aspects and capabilities of numerical modelling of two selected beams reinforced by steel and glass fiber reinforced polymer. Modelling is performed by nonlinear fracture mechanics finite element. Modelling is focused also on bond between concrete and reinforcement, the importance of correct bond modelling is extremally important for GFRP reinforcement.

Keywords

Shear strength, nonlinear modelling, fracture mechanics, composite reinforcement, bond

Key words in English

Shear strength, nonlinear modelling, fracture mechanics, composite reinforcement, bond

Authors

VEČEŘE, J.; NOVÁK, D.; KOTYNIA, R.; SZCZECH, D.; KASZUBSKA, M.

RIV year

2025

Released

01.06.2024

Publisher

Editorial Centre of VSB - Technical University of Ostrava, Czech Republic

Location

Ostrava

ISBN

1213-1962

Periodical

Sborník vědeckých prací Vysoké školy báňské – Technické univerzity Ostrava

Volume

24

Number

1

State

Czech Republic

Pages from

1

Pages to

6

Pages count

6

URL

http://tces.vsb.cz/

BibTex

@article{BUT194097,
  author="Jakub {Večeře} and Drahomír {Novák} and Renata {Kotynia} and Damian {Szczech} and Monika {Kaszubska}",
  title="MODELLING OF SHEAR STRENGTH OF CONCRETE BEAMS WITH STEEL AND GFRP REINFORCEMENT",
  journal="Sborník vědeckých prací Vysoké školy báňské – Technické univerzity Ostrava",
  year="2024",
  volume="24",
  number="1",
  pages="1--6",
  doi="10.35181/tces-2024-0001",
  issn="1213-1962",
  url="http://tces.vsb.cz/"
}