The Corner Radius Influence on the Deformation Behavior of Brick Pillars Strengthened by CFRP Confinement
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F15%3A00232293" target="_blank" >RIV/68407700:21110/15:00232293 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4028/www.scientific.net/AMR.1122.273" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/AMR.1122.273</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/AMR.1122.273" target="_blank" >10.4028/www.scientific.net/AMR.1122.273</a>
Alternative languages
Result language
angličtina
Original language name
The Corner Radius Influence on the Deformation Behavior of Brick Pillars Strengthened by CFRP Confinement
Original language description
The article addresses the issues of the application of materials based on high-strength carbon fibers as external glued transverse confinement of concentrically compressed masonry pillars. Transverse confinement of compressed pillars contributes to their enhanced load-bearing capacity and ductility due to the introduction of horizontal forces and creation of multi-axial compressive loading of masonry. The article describes experimental research within the NAKI, DF12P01OVV037 research project. The research was carried out on a set of brick pillars with dimensions of 286 x 286 x 870 mm, reinforced by confinement in carbon fibers in an epoxy resin matrix. The corner edges of brick pillars were treated by rounding with radii of 20 mm, 35 mm, 50 mm and 85 mm. To conclude, the article compares differently treated pillars in terms of the ultimate load reached, the deformation behavior, stress states in the transverse reinforcement, the pillars’ failure mode and the crack pattern along the cross section. Based on the comparison, some findings are formulated.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JN - Civil engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/DF12P01OVV037" target="_blank" >DF12P01OVV037: Progressive non-invasive methods of stabilization, conservation and strengthening of historical structures and their parts with fibre- and nanofibre-based composite materials</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the Conference on the Rehabilitation and Reconstruction of Buildings (CRRB 2014)
ISBN
978-3-03835-506-9
ISSN
1022-6680
e-ISSN
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Number of pages
5
Pages from-to
273-277
Publisher name
Trans Tech Publications Inc.
Place of publication
Pfaffikon
Event location
Brno
Event date
Nov 5, 2015
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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