Steel Structure Design Calculation: Pdf

Mn=Mp=FyZxcap M sub n equals cap M sub p equals cap F sub y cap Z sub x Zxcap Z sub x is the plastic section modulus. If the unbraced length ( Lbcap L sub b ) exceeds the limiting lateral unbraced length ( Lpcap L sub p

[ M_Ed \leq M_c,Rd ] For Class 1/2 sections (AISC): [ M_c,Rd = \fracf_y \cdot W_pl\gamma_M0 ] steel structure design calculation pdf