The shear wall element model suitable for push-over analysis and the constitutive relationship for plastic hinge of steel reinforced concrete members were both studied.The three vertical truss element models were used to simulate shear wall,in which axial,shear and bend deformations are considered.The method specifying the plastic hinge property for reflecting relationship between moment and rotation of steel reinforced concrete beams was proposed.The push-over analysis for a 30-story hybrid structure was c...