How to assign a concrete line for spiral stair?

hello all members
have a nice day...
i'm trying to modeling a spiral stair but i do not know how to assign a concrete line .to get the reinforcement's details ....
need your tips.....

ammer":17m72u1t' Alıntı:

hello all members
have a nice day...
i'm trying to modeling a spiral stair but i do not know how to assign a concrete line .to get the reinforcement's details ....
need your tips.....

Genişletmek için tıkla ...

Hi Ammer,
You can't define circular/spiral concrete line. However you can see required reinforcement bars(AS) of stairs on shell results on 3D view. You should draw those reinforcement bars yourself on 2D details.

hello brother
it's very great...
thanks to your efforts