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Numerical Modeling of Response of CFRP–Concrete Interfaces Subjected to Fatigue Loading
Publisher: ASCE
Abstract: For interfaces between externally bonded fiber-reinforced polymer (FRP) laminates and concrete, the incremental fatigue analysis for each load cycle using a finite-element (FE) model is exceptionally time-consuming. This ...
Assessment of FRP–Concrete Interfacial Debonding with Coupled Mixed-Mode Cohesive Zone Model
Publisher: ASCE
Abstract: External bonding (EB) of fiber–reinforced polymer (FRP) laminates has emerged as a popular method to strengthen reinforced concrete (RC) structures. The premature failure of these structures is induced by debonding across ...
Mixed-Mode Debonding Behavior between CFRP Plates and Concrete under Fatigue Loading
Publisher: ASCE
Abstract: The cohesive zone model (CZM), which is capable of simulating the behavior of adhesively bonded joints subjected to static and fatigue loading, is widely accepted. In this study, fatigue peeling/shear of RC with externally ...