COMPOSITE COLUMNS (cont.); LOAD INTRODUCTION; FAILURE OF STRUCTURES

4 novembro 2022, 10:00 • Luís Manuel Calado de Oliveira Martins

COMPOSITE COLUMNS (cont.)

Exam – 27 July 2022 - safety for compression and combined compression and biaxial bending moment.

LOAD INTRODUCTION

FAILURE OF STRUCTURES

COMPOSITE COLUMNS (cont.)

3 novembro 2022, 10:00 • Luís Manuel Calado de Oliveira Martins

COMPOSITE COLUMNS (cont.)

Exam – 7 January 2019 – safety for compression and combined compression and uniaxial bending moment. Exam – 9 February 2021 - safety for compression and combined compression and uniaxial bending moment.

COMPOSITE COLUMNS (cont.)

2 novembro 2022, 12:00 • Luís Manuel Calado de Oliveira Martins

COMPOSITE COLUMNS (cont.) –. Methods of analysis and member imperfections. 2^nd order analysis. Factor k and equivalent moment factor. Resistance of members in axial compression. Resistance of members in combined compression and uniaxial bending. Resistance of members to combined compression and biaxial bending.

Exam – 23 July 2019 – safety for compression and maximum value of the bending moment.

COMPOSITE COLUMNS (cont.)

28 outubro 2022, 10:00 • Luís Manuel Calado de Oliveira Martins

COMPOSITE COLUMNS (cont.) – Detailing rules. Methods of analysis. Simplified method of design. Resistance of cross-section to compression. Resistance of cross-section to combined compression and uniaxial bending. Resistance of cross-section to combined compression and biaxial bending. Influence of the shear force. Properties of the composite column.

COMPOSITE SLABS WITH PROFILED STEEL SHEETING (cont). COMPOSITE COLUMNS

27 outubro 2022, 10:00 • Luís Manuel Calado de Oliveira Martins

COMPOSITE SLABS WITH PROFILED STEEL SHEETING (cont) –. Resolution of Exams – 23 July 2019 and 7 January 2019 (m-k method and .punching).

COMPOSITE COLUMNS – Typical cross-sections of composite columns. Advantages of composite columns. Local buckling.