Shear strengthening of reinforced concrete beams using fibre reinforced polymers FRP

Alzate Ramírez, Albert Leonard and Arteaga Iriarte, Ángel and Diego Villalón, Ana de and Perera Velamazán, Ricardo (2009). Shear strengthening of reinforced concrete beams using fibre reinforced polymers FRP. "European Journal of Environmental and Civil Engineering", v. 13 (n. 9); pp. 1051-1060. ISSN 1964-8189. https://doi.org/10.3166/EJECE.13.1051-1060.

Description

Title: Shear strengthening of reinforced concrete beams using fibre reinforced polymers FRP
Author/s:
  • Alzate Ramírez, Albert Leonard
  • Arteaga Iriarte, Ángel
  • Diego Villalón, Ana de
  • Perera Velamazán, Ricardo
Item Type: Article
Título de Revista/Publicación: European Journal of Environmental and Civil Engineering
Date: 2009
ISSN: 1964-8189
Volume: 13
Subjects:
Faculty: E.T.S.I. Industriales (UPM)
Department: Mecánica Estructural y Construcciones Industriales [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Numerous studies have been carried out and various guidebooks published in the area of strengthening of structures using composite materials, showing a great improvement in the external bending strengthening, while the same does not occur in the area of shear strengthening, which is a more complex issue to deal with. In this particular area there still remain many questions to be answered. This document shows the current approach to the shear stress analysis and its limitation, as well as the process of an experimental and theoretic research on reinforced concrete beams with external FRP strengthening. The aim of this research is to make a step forward towards better understanding of interaction mechanisms between the external and internal reinforcement and the concrete. RESUME. On a effectué de nombreuses etudes et plusieurs guides ont été publiés dans le secteur du renforcement de structures en utilisant les matériaux composes. lis montrent que cette technique permet une grande amelioration du comportement a flexion de poutres. II semble en étre de méme pour le renforcement á effort tranchant mais, dans ce cas, de nombreuses questions restent sans réponse. Cet article montre le rapprochement actuel á ¡'analyse d'effort tranchant et ses limitations, ainsi qu'une recherche théorique et experiméntale sur les poutres de béton renforcées avec FRP externe. L 'objectif particulier de cette recherche est la meilleure comprehension des mécanismes de ¡'interaction entre les renforcements externe et interne.

More information

Item ID: 10229
DC Identifier: http://oa.upm.es/10229/
OAI Identifier: oai:oa.upm.es:10229
DOI: 10.3166/EJECE.13.1051-1060
Official URL: http://ejece.revuesonline.com
Deposited by: Memoria Investigacion
Deposited on: 06 Feb 2012 08:55
Last Modified: 27 May 2015 12:03
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