English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/210865
Share/Impact:
Statistics
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:

Title

Strengthening of square concrete columns with composite materials. Investigation on the FRP jacket ultimate strain

AuthorsDiego, Ana de; Arteaga Iriarte, Ángel; Fernández, Jaime
KeywordsFRP-Confined concrete
Polymer-matrix composites (PMCs)
Mechanical properties
Strength
Mechanical testing
Issue Date2019
PublisherElsevier
CitationComposites Part B: Engineering 162: 454-460 (2019)
AbstractAn accurate estimation of the effective ultimate strain of the FRP jacket is crucial to determine the values of strength and ultimate strain of FRP confined concrete. However, this is one of the main aspects not yet resolved by the theoretical models. Published design recommendations differ on this aspect, particularly in the case of non-circular sections. In this work, an experimental program carried out on 38 square section concrete specimens confined with FRP is presented. The results show a great influence of the radius of rounding of the corners on the behaviour of FRP confined square columns. The experimental values of effective ultimate strain are compared with the recommended values given by design guidelines.
Publisher version (URL)https://doi.org/10.1016/j.compositesb.2019.01.017
URIhttp://hdl.handle.net/10261/210865
DOI10.1016/j.compositesb.2019.01.017
ISSN1359-8368
E-ISSN1879-1069
Appears in Collections:(IETCC) Artículos
Files in This Item:
File Description SizeFormat 
strengthe.pdf Embargoed until January 3, 2021963,81 kBAdobe PDFThumbnail
View/Open    Request a copy
Show full item record
Review this work
 

Related articles:


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.