Modeling of Hysteretic Damper in Three-Story Steel Frame Subjected to Earthquake Load
This paper presents the nonlinear time-history and response spectrum analysis for a three-story steel moment frame and a braced frame by hysteretic damper against earthquake load which analyzed by SAP2000 software. The mentioned frames were analyzed by Eigenvalue method for linear analysis and Ritz-vector method for nonlinear analysis. Simulation results were presented as a time-displacement graph based on dynamic analysis, the dynamic base shear force is also calculated.
M. S. Masoomi et al., "Modeling of Hysteretic Damper in Three-Story Steel Frame Subjected to Earthquake Load", Advanced Materials Research, Vols. 163-167, pp. 3981-3986, 2011