FRP Confiend Concete on SeismoStruct Ver-7

[anantparghi]

Dear SeimoSoft Team,
Thank you very much for your reply. As you suggested, I try with Takeda, and Lin_Sym, both individually, there is no change in load carrying capacity and stiffness in initial drift ratio of CFRP jacketed column with compared to as built column. I sent an email to you with attachment of as built column and CFRP jacketed columns model.
Please help me, if there is something wrong in my modelling process.
Thanks
Anant

[Inzimam ul haque]

Hello Sir... Can we replace steel as CFRP or GFRP rebars in Seisomstruct and which model we have to use CFRP or GFRP rebars?

[z.gronti]

Dear Inzimam ul haque,

There is a simplified uniaxial trilinear FRP model that assumes no resistance in compression, frp_tl, available in SeismoStruct.