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Punching reinforcements

5 REPLIES 5
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Message 1 of 6
Anonymous
1174 Views, 5 Replies

Punching reinforcements

Hello everybody

 

I am calculating the reinforcement of one slab but I have a problem. The calculation of punching tell me that the reinforcements are not enough. When I saw the real reinforcements that Robot had put, I realized that the punching reinforcement was not put. 

 

Why ROBOT never put the punching reinforcement?

 

In the following images you can see this problem:

 

Captura.PNG

 

 

Captura1.PNG

 

Thank you for your attention

 

How can I put the punching reinforcement? I set this reinforcement as you can see in the following image:

 

Captura2.PNG

5 REPLIES 5
Message 2 of 6
Artur.Kosakowski
in reply to: Anonymous

The punching forces Q are larger than allowed by the code Qadm for this concrete grade and slab thickness. Try to increase either or both of them. 

 

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.



Artur Kosakowski
Message 3 of 6
Anonymous
in reply to: Artur.Kosakowski

ok. Now supposedly there are punching reinforcements:

 

Captura1.PNG

 

 

But I can not see this reinforcements in the following screen

 

 

Captura.PNG

 

How can I see this reinforcement?

Message 4 of 6
Artur.Kosakowski
in reply to: Anonymous

Punching reinforcement is neither generated on the reinforcement distribution view nor on reinforcement drawings. 



Artur Kosakowski
Message 5 of 6
Anonymous
in reply to: Artur.Kosakowski

Artur, do I understand correct description of punching reinforcement distribution?

Clip2net_170901201253.png

Message 6 of 6
Romanich
in reply to: Anonymous

Hi @Anonymous , please check this thread

https://forums.autodesk.com/t5/robot-structural-analysis-forum/slab-punching-reinforcement-questions/m-p/7292976#M56458

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