Reinforced Concrete Corbel Strengthened Using Carbon Fiber Reinforced Polymer (CFRP) Sheets [PDF]
Journal of Composites Science, 2019 This paper presents and discusses the procedures adopted for repairing and strengthening a damaged reinforced concrete corbel of an industrial biomass boiler. The reinforced concrete corbel was subjected to concrete spalling, favoring the risk of the main tie reinforcement slip in the anchorage zone. The proposed solution involved a local repair with a
Rafael Alves de Souza +2 more
semanticscholar +4 more sources
Secondary Reinforcement in Concrete Corbel [PDF]
Applied Mechanics and Materials, 2011 This paper is concerned with finite element analysis of corbels. Analyses were carried out on 254 × 405 × 254-mm reinforced concrete corbels. In this study 24 reinforced concrete corbels were considered. Variables considered in this investigation are: number, position, and different arrangement of secondary reinforcement.
Mehdi Rezaei, S.A. Osman, N.E. Shanmugam
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Shear Strength Capacity of Reinforced Concrete Corbels
Tikrit Journal of Engineering SciencesMany researchers had experimentally investigated the parameters influencing the reinforced concrete corbel behavior and shear capacity. The main parameters studied in these researches were the influence of concrete compressive strength (f_c^'), shear ...
Eyad K. Sayhood +2 more
doaj +3 more sources
Strenthening of Short Reinforcement Concrete Corbel Using Steel Accessory
Archives of Civil Engineering, 2018 In the paper experimental investigation results of three elements are presented. Two of them were made of reinforced concrete. The strengthened bracket had the steel accessory mounted to cracked loaded corbel (while it was loaded to half ultimate force ...
Urban T., Krawczyk Ł., Gołdyn M.
doaj +3 more sources
Optimizing different damaged reinforced concrete corbel characteristics utilizing CFRP sheets [PDF]
Fracture and Structural IntegrityConcrete corbels are short cantilever constructions that may lose their strength over time because of loads that happen over and over again. As an external bonding method for reinforcement, carbon fiber-reinforced polymer (CFRP) strips are utilized to ...
Salah Aborgheef +1 more
doaj +6 more sources
Reinforced Concrete Corbel’s Behavior using Strut and Tie Model
Journal of the Civil Engineering Forum, 2018 Reinforced concrete (RC) corbel is one of a disturbed region of elements of the structure. SNI 2847: 2013 as a guideline from Ministry of Public Works provides the design of RC corbels by the conventional method and with Strut and Tie Model (STM).
Mutmainnah Rahman Putri
doaj +5 more sources
Analysis of Shear Model for Steel-Fiber-Reinforced High-Strength Concrete Corbels with Welded-Anchorage Longitudinal Reinforcement. [PDF]
Materials (Basel), 2023 According to the shear capacity test results of six steel-fiber-reinforced high-strength concrete (SFHSC) corbels with welded-anchorage longitudinal reinforcement under concentrated load, the effects of shear span ratio and steel fiber volume fraction on
Li SS +7 more
europepmc +2 more sources
Experimental Investigation on Shear Capacity of Steel-Fiber-Reinforced High-Strength Concrete Corbels. [PDF]
Materials (Basel), 2023 As short cantilever members, corbels are mainly used to transfer eccentric loads to columns. Because of the discontinuity of load and geometric structure, corbels cannot be analyzed and designed using the method based on beam theory.
Li SS +6 more
europepmc +2 more sources
Structural Analysis and Design of Reinforced Concrete Bridge Corbels [PDF]
Applied Sciences, 2020 Post-installed systems for the anchorage of safety barriers to bridge corbels are widely used today thanks to their flexibility and easiness of installation.
Sara Cattaneo +2 more
doaj +3 more sources
The Assessment of Using CFRP to Enhance the Behavior of High Strength Reinforced Concrete Corbels [PDF]
Tikrit Journal of Engineering Sciences, 2021 n this research, an experimental study is conducted to investigate the behavior and strength of high strength reinforced concrete corbels externally bonded with CFRP fabric sheets and Plates with different patterns taking into account the effect of
Mazin B. Abdulrahman +2 more
doaj +4 more sources