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Finite-Element Analysis of FRP-Reinforced Concrete Slab­–Column Edge Connections Subjected to Reversed-Cyclic Lateral Loads
Publisher: ASCE
Abstract: A series of finite-element analyses for slab–column edge connections reinforced with fiber-reinforced polymer (FRP) reinforcement and subjected to reversed-cyclic lateral load is conducted and discussed. A three-dimensional ...
Assessment of Punching Shear Design Models for FRP-RC Slab–Column Connections
Publisher: ASCE
Abstract: Several empirical models have been introduced during the last two decades to estimate the punching capacity of two-way slabs reinforced with fiber-reinforced polymer (FRP) reinforcement. In this study, the applicability ...
Behavior of Simply Supported and Continuous Concrete Deep Beams Reinforced with GFRP Bars
Publisher: ASCE
Abstract: Reinforced concrete deep beams are common structural elements in bridges and high-rise buildings because of their ability to support higher concentrated loads compared with slender beams. In this study, three simply supported ...
Experimental Investigation of Large-Scale Eccentrically Loaded GFRP-Reinforced High-Strength Concrete Columns
Publisher: ASCE
Abstract: Ten large-scale high-strength concrete (HSC) circular columns were constructed and tested to failure. Nine columns were internally reinforced with glass fiber-reinforced polymer (GFRP) bars and spirals, whereas one was ...
Assessment of Bond Strength of GFRP Bars Embedded in Fiber-Reinforced Cementitious Composites
Publisher: ASCE
Abstract: In this study, the bond behavior of sand-coated glass fiber-reinforced polymer (GFRP) bars embedded in cementitious composite matrix reinforced with the recently developed basalt fiber (BF) pellets and steel fibers (SF) ...
Confinement Characteristics of GFRP-RC Circular Columns under Simulated Earthquake Loading: A Numerical Study
Publisher: ASCE
Abstract: The seismic behavior of fiber-reinforced polymer-reinforced concrete (FRP-RC) columns is far from being fully explored. Therefore, numerical and analytical studies were performed to address the effects of different parameters ...
Bond Behavior of Straight and Headed GFRP Bars Embedded in a Cementitious Composite Reinforced with Basalt Fiber Pellets
Publisher: ASCE
Abstract: In this study, the bond behavior of sand-coated glass fiber-reinforced polymer (GFRP) bars embedded in a novel type of cementitious composite, containing nanosilica, slag, and reinforced with recently developed basalt fiber ...
Performance of GFRP-Reinforced Concrete Corbels under Monotonic Loading
Publisher: ASCE
Abstract: Reinforced concrete (RC) corbels are commonly utilized in bridges and industrial buildings to support primary beams and girders. Using glass fiber–reinforced polymer (GFRP) reinforcement in corbels can be advantageous due ...
Rehabilitation of Wooden Utility Poles with Sprayed-GFRP Composites
Publisher: ASCE
Abstract: Different rehabilitation techniques have been utilized to extend the service life of wooden utility poles, which are mainly affected by degradation and decay. This paper presents an evaluation of the performance of wooden ...
GFRP Stirrups as Shear Friction Reinforcement for Different Concrete Interfaces
Publisher: American Society of Civil Engineers
Abstract: Glass fiber–reinforced polymer (GFRP) reinforcements can be used as shear friction connectors at the interface of concrete composite elements to maintain structural integrity. However, the shear friction mechanism at the ...