Confinement Factors

02-Getting started with the modelling
Post Reply
Gonzalo
Posts: 19
Joined: 30 Jun 2011, 04:46

Confinement Factors

Post by Gonzalo »

Hi,

I Modeled a 13 stories RC frame. I have lots of sections with different properties (different width,height,hoops,longitudinal reinforcements,...). So I have lots of confinement factors.Is it correct that I should define lots of concrete materials with different confinement factors? Or can I use only one confinement concrete material for all of sections in my model?

Best Regards.
Gonzalo.
User avatar
seismosoft
Posts: 1272
Joined: 06 Jul 2007, 04:55

Re: Confinement Factors

Post by seismosoft »

Dear Gonzalo,

Yes, you will need to define several concrete materials (though we wonder if such an effort is really justified, considering that minor changes in confinement factor are likely to have negligible effects on the response of your structure, as a sensitivity analysis would evidence).

Seismosoft Support
Post Reply

Return to “02-Getting started with the modelling”