A utilização da construção metálica estrutural em edifícios multi-pisos, tornou-se prática corrente por todo o mundo. Alguns dos factores importantes que construbuiram para tal são a rapidez de construção, a versatilidade e o baixo custo da estrutura básica. A opção estrutural economicamente mais eficaz é muitas vezes a construção mista aço-betão, quer seja na forma de vigas e lajes mistas ou de sistemas de pisos.
Across the world, widespread use is made of structural steelwork in frames for multi-storey buildings. Important factors which influence this include speed of construction, adaptability for future use and the low cost of the basic structure. The most cost-effective structural option is often composite steel-concrete construction, whether in the form of composite steel beams and slabs or slim floor systems.
1 - Introduction
2 - Framing arrangements in composite construction
3 - Joint modelling for global analysis
4 - Characterisation of composite beam-to-column joints
5 - Practical application
6 - Element design
7 - Serviceability
8 - Model code provisions for composite joints in building frames
9 - Design aids
Appendix 1: Assembly of components
Appendix 2: Rotation capacity
Appendix 3: Partial interaction
Appendix 4: Simplified procedure for calculation of mid-span deflection
Appendix 5: Calculation procedures and worked examples
ECCS