Nesta publicação aborda-se o comportamento estrutural de vários tipos de colunas mistas, com especial atenção aos princípios base, aos modelos de cálculo e Às comparações entre resultados teóricos e práticos. O apendix, que inclui cerca de 100 diagranas, permite um dimensionamento rápido e económico para a classes de fogo F30 e F120.
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1. Introduction
2. Basic Principles of Temperature and Load Bearing Calculations
3. Fire Resistance of Composite Columns with Rolled Profiles Encased in Concrete
4. Fire Resistance of Composite Columns with Rolled Profiles Concreted between the Flanges
5. Fire Resistance of Composite Columns with Concrete Filled Hollow Structural Sections
6. General Note on Practical Fire design Diagrams
Appendix A: Fire Design Diagrams for Rolled Profiles Encased in Concrete
Appendix B: Fire Design Diagrams for Rolled Profiles Concreted between the Flanges
Appendix C: Fire Design Diagrams for Concrete Filled Hollow Structural Sections
Appendix D: Thermo-Mechanical Material Properties at Elevated Temperatures
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ECCS
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