relation: https://khub.utp.edu.my/scholars/694/
title: Fatigue behaviour of CFRP concrete joints under shear
creator: Mahmoud, L.
creator: Shafiq, N.
creator: Nureldin, M.F.
creator: Thanoon, A.M.W.
description: This paper proposes a new methodology for determining stiffness and degradation of stiffness at the interface between externally bonded carbon-fibre-reinforced polymer (CFRP) and structural concrete under cyclic shear loading. In this paper an experimental programme consisting of 14 push-off specimens has been conducted. The CFRP composite strips were used to strengthen concrete externally at a known failure plane to resist shear stresses in shear friction. The test set-up and supports were designed such that there is a direct shear at the CFRP-to-concrete interface. This paper describes the experimental set-up and test parameters. Experimental results for cyclic bond stress-slip behaviour, mathematical formulations for stiffness of interface and its degradation as the number of cycles increased have been obtained and discussed.
publisher: ICE Publishing Ltd
date: 2009
type: Article
type: PeerReviewed
identifier:   Mahmoud, L. and Shafiq, N. and Nureldin, M.F. and Thanoon, A.M.W.  (2009) Fatigue behaviour of CFRP concrete joints under shear.  Proceedings of the Institution of Civil Engineers: Structures and Buildings, 162 (5).  pp. 355-364.  ISSN 09650911     
relation: https://www.scopus.com/inward/record.uri?eid=2-s2.0-77957700133&doi=10.1680%2fstbu.2009.162.5.355&partnerID=40&md5=c6ba00d3a5089e28d4e11c4e0a0d9e28
relation: 10.1680/stbu.2009.162.5.355
identifier: 10.1680/stbu.2009.162.5.355