Diagonal Compression Testing of FRP-Retrofitted Unreinforced Clay Brick Masonry Wallettes

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dc.contributor.author Mahmood, H en
dc.contributor.author Ingham, Jason en
dc.date.accessioned 2016-07-03T22:32:09Z en
dc.date.available 2011-02-09 en
dc.date.issued 2011-10 en
dc.identifier.citation Journal of Composites for Construction, 2011, 15 (5), pp. 810 - 820 (11) en
dc.identifier.issn 1090-0268 en
dc.identifier.uri http://hdl.handle.net/2292/29273 en
dc.description.abstract To address concerns regarding the seismic vulnerability of New Zealand unreinforced masonry (URM) buildings, a research program was undertaken to investigate the effectiveness of fiber-reinforced polymer (FRP) systems as a seismic retrofit intervention for in-plane loaded URM walls that are prone to fail in a shear mode during earthquakes. Seventeen URM wallettes were retrofitted with either externally bonded (EB) glass FRP fabrics, EB pultruded carbon FRP (CFRP) plates, or near-surface mounted pultruded CFRP rectangular bars. The wallettes were tested by the application of a diagonal compressive force, and data were recorded for applied force and corresponding wall drift. Results were compared with five nominally identical unretrofitted wallettes. It was determined that the FRP systems substantially increased the shear strength of the wallettes. Significant increases in the pseudoductility and the toughness were also obtained, which are all considered to be important goals of any seismic retrofit intervention. en
dc.description.uri http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000296507400014&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=6e41486220adb198d0efde5a3b153e7d en
dc.language English en
dc.publisher American Society of Civil Engineers en
dc.relation.ispartofseries Journal of Composites for Construction en
dc.rights Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher. Details obtained from http://www.sherpa.ac.uk/romeo/issn/1090-0268/ http://ascelibrary.org/page/informationforasceauthorsreusingyourownmaterial en
dc.rights.uri https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm en
dc.subject Science & Technology en
dc.subject Technology en
dc.subject Engineering, Civil en
dc.subject Mechanics en
dc.subject Materials Science, Composites en
dc.subject Engineering en
dc.subject Materials Science en
dc.subject ENGINEERING, CIVIL en
dc.subject MATERIALS SCIENCE, COMPOSITES en
dc.subject MECHANICS en
dc.subject Composite materials en
dc.subject Compression tests en
dc.subject Fiber-reinforced polymers en
dc.subject Masonry en
dc.subject Rehabilitation en
dc.subject Seismic effects en
dc.subject FIBER-REINFORCED POLYMER en
dc.subject INPLANE SEISMIC RESPONSE en
dc.subject SHEAR BEHAVIOR en
dc.subject WALLS en
dc.subject PANELS en
dc.subject PERFORMANCE en
dc.subject CAPACITY en
dc.subject BARS en
dc.title Diagonal Compression Testing of FRP-Retrofitted Unreinforced Clay Brick Masonry Wallettes en
dc.type Journal Article en
dc.identifier.doi 10.1061/(ASCE)CC.1943-5614.0000209 en
pubs.issue 5 en
pubs.begin-page 810 en
pubs.volume 15 en
dc.description.version AM - Accepted Manuscript en
dc.rights.holder Copyright: American Society of Civil Engineers en
pubs.author-url http://ascelibrary.org/doi/10.1061/(ASCE)CC.1943-5614.0000209 en
pubs.end-page 820 en
pubs.publication-status Published en
dc.rights.accessrights http://purl.org/eprint/accessRights/OpenAccess en
pubs.subtype Article en
pubs.elements-id 244859 en
pubs.org-id Engineering en
pubs.org-id Civil and Environmental Eng en
dc.identifier.eissn 1943-5614 en
pubs.record-created-at-source-date 2016-07-04 en
pubs.online-publication-date 2011-02-11 en


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