4. Numerical example
A multi-storey building. The floors consist of composite slabs on joists. The aim is to verify the ultimate and service limit states of this composite slab. The calculation of the ribbed sheet at the construction stage is not considered in this example.
4.1 Static diagram
The composite slab rests on five beams spaced 2.5 m apart. The length of one plate is 10 m, representing four 2.5 m spans. The plate is not supported at the construction stage. The static diagram of the composite slab is shown in figure .
The following choices are made (with the corresponding product characteristics), based on pre-sizing and analysis at the construction stage, not reproduced in this example:...
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Bibliography
Regulations
Association française de normalisation Afnor http://www.afnor.fr/
European Committee for Standardization CEN http://www.cen.eu/
- Eurocode 4: Design of steel and concrete composite structures – Part 1-1: General rules and rules for buildings. - NF EN 1994-1-1...
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