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An Experimental Study on Repairing of Reinforced Concrete Beams Having Damaged Longitudinal Bars

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dc.creator Orafi, Mohamed
dc.creator Ben Saoud, Mouad
dc.creator Gündoğay, Abdullah
dc.creator Tekeli Kabaş, Hamide
dc.creator Eren, Volkan
dc.creator Yaman, Sıla
dc.date 2024-12-01T00:00:00Z
dc.date.accessioned 2025-02-25T10:17:59Z
dc.date.available 2025-02-25T10:17:59Z
dc.identifier 1be6e98f-00dd-41fc-bda5-1c96cd79967e
dc.identifier 10.3390/app142311310
dc.identifier https://avesis.sdu.edu.tr/publication/details/1be6e98f-00dd-41fc-bda5-1c96cd79967e/oai
dc.identifier.uri http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/98957
dc.description The objective of this study was to systematically evaluate the effects of different repair methods to determine optimal strategies for enhancing the load-carrying capacity of damaged reinforced concrete beams. During construction or rehabilitation, some openings may be created in structural members for various reasons, either intentionally or accidentally. While creating these gaps, damage may occur to the lower reinforcement of the beam. Within the scope of this paper, the effects of these openings were studied, and the different techniques to be used in the repair of damaged reinforced concrete beams were investigated. This study discusses an experimental analysis of ten beams under bending loads. An opening gap was formed at the lower mid-span of all beams except the reference beam, with the main reinforcement in these openings being cut. The damaged beams were then repaired with various techniques, including fiber-reinforced polymer (FRP) sheets and different reinforcement bars. The experiments of all beams were carried out by applying the four-point bending test model. The results showed that all repaired beams had significant enhancements in behavior and load, stiffness, ductility, and energy consumption capacities compared to the damaged beam.
dc.language eng
dc.rights info:eu-repo/semantics/closedAccess
dc.title An Experimental Study on Repairing of Reinforced Concrete Beams Having Damaged Longitudinal Bars
dc.type info:eu-repo/semantics/article


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