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Rehabilitation of metallic structural systems using fiber reinforced polymer (FRP) composites /

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Detalles Bibliográficos
Otros Autores: Karbhari, Vistasp M. (Editor)
Formato: Electrónico eBook
Lenguaje:inglés
Publicado: Oxford : Woodhead Publishing, 2024.
Edición:Second edition.
Colección:Woodhead Publishing Series in Civil and Structural Engineering Series.
Materias:
Fibrous composites.
Composites à fibres.
fibrous composite.
Fibrous composites
Acceso en línea:ScienceDirect
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Tabla de Contenidos:
  • Front Cover
  • Rehabilitation of Metallic Structural Systems Using Fiber Reinforced Polymer (FRP) Composites
  • Rehabilitation of Metallic Structural Systems Using Fiber Reinforced Polymer (FRP) CompositesWoodhead Publishing Series in ...
  • Copyright
  • Contents
  • List of contributors
  • Preface-Use of FRP for rehabilitation of metallic infrastructure
  • References
  • I
  • Overview
  • 1
  • Materials and systems level overview
  • 1.1 Introduction
  • 1.2 Overall considerations
  • 1.3 Understanding adhesive bonds
  • 1.4 Bond level considerations
  • 1.5 Summary and conclusion
  • 2
  • Environmental durability of adhesively bonded FRP/steel joints in bridge applications
  • 2.1 Background
  • 2.2 Predictive durability-modeling approaches
  • 2.2.1 Mechanistic models
  • 2.2.2 Non-mechanistic models
  • 2.2.3 Correlation factors
  • 2.2.4 Extrapolation of accelerated test data
  • 2.2.5 Summary
  • 2.3 Environmental aging of bonded FRP/steel joints
  • 2.3.1 Introduction
  • 2.3.2 Moisture
  • Mechanisms of moisture ingress
  • Effects of moisture on epoxy adhesives and FRP composites
  • Effects of moisture on interfacial adhesion
  • 2.3.3 Temperature
  • 2.3.4 Research needs
  • 2.4 Design and failure prediction of bonded joints in connection to environmental aging
  • 2.4.1 Failure in FRP/steel adhesive joints
  • 2.4.2 Cohesive zone modeling
  • Fracture process zone
  • J-integral
  • 2.4.3 Characterization of cohesive laws
  • 2.4.4 Summary
  • 2.5 Multiphysics simulation to assess bonded joint durability
  • 2.5.1 Material characterization
  • 2.5.2 Finite element modeling
  • 2.5.3 Dependency of cohesive laws on environmental factors
  • 2.5.4 Effect of cyclic exposure on behavior of adhesive joints
  • 2.6 Conclusions and remarks
  • 2.6.1 General conclusions
  • 2.6.2 Suggestions for future research
  • Naturally aged specimens
  • Cohesive laws
  • Interlaminar properties of FRP composites
  • Load effects
  • References
  • 3
  • Durability of steel components strengthened with fiber-reinforced polymer (FRP) composites
  • 3.1 Introduction
  • 3.2 Basic degradation mechanisms
  • 3.3 Galvanic corrosion
  • 3.3.1 Fundamental principles
  • 3.3.2 Preventing galvanic corrosion
  • 3.4 Degradation of the bulk adhesive
  • 3.4.1 Susceptibility to moisture
  • 3.4.2 Thermally-induced stresses and degradation
  • 3.5 Degradation of the steel/adhesive interface
  • 3.5.1 Surface chemistry
  • 3.5.2 Organosilane adhesion promoters
  • 3.6 Conclusions and future trends
  • References
  • 4
  • Effect of temperature on the bond behavior of CFRP-to-steel interface
  • 4.1 Introduction
  • 4.2 Effect of elevated temperatures
  • 4.2.1 Effect of elevated temperatures on adhesive
  • 4.2.2 Effect of elevated temperatures on the CFRP-to-steel interface
  • Failure mode
  • Mechanical behavior
  • Bond-slip behavior
  • Improvement of the temperature resistance
  • Prediction of the residual bond strength
  • 4.3 Temperature cycles

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