Slab reinforcement issue

[faisal.aaouatif]

Good Morning / Evening

Is there any explanation to the differences between reinforcement section indicated in the attachement ( medium stairs landing ).

What would be the section you will adopt ? and what would be the reasoning adopted in similar case ?

Thank you.

[Artur.Kosakowski]

I would first check the deformation and distribution of bending moments (and in-plane forces if included) to understand the behaviour of the model.

[faisal.aaouatif]

Thanks Artur for reply ;

here is the link : http://we.tl/bLC1tUeP30

Thank you

[Artur.Kosakowski]

As far as I can see the bending moments map corresponds with the distribution of reinforcement.

If you find your post answered press the Accept as Solution button please. This will help other users to find solutions much faster. Thank you.

[faisal.aaouatif]

Thanks Artur.
I noticed that the reinforcement pattern corresponds to either moment and membrane forces but
My concerns was about the big difference between reinforcement values indicated in the attachement (palier.png) and how could it be justified.
contrôler office wants to adopt maximal values which seems not very convenient...
is there any technical background to deal with that ?
Thank you

[Artur.Kosakowski]

As the obtained peeks are in points you mat tyr to dsitribute (average) reinforcement along certain width of a panel. You may also think about some other solutions such as e.g. hidden beam.

[faisal.aaouatif · Accepted solution]

Ok thank you Rafal.

This is was ive done but the controler office is from another planet ...