Fig. 9From: Integrating of Nonlinear Shear Models into Fiber Element for Modeling Seismic Behavior of Reinforced Concrete Coupling Beams, Wall Piers, and Overall Coupled Wall SystemsComparison of the hysteretic curves of a BD-2.0, b CB-1, c CB-2 using Mander confined concrete model and proposed shear model.Back to article page