Optimal analysis and experimental study on structures with viscoelastic dampers

In this paper, the simplex method, a synthetic optimization analysis method of structures with viscoelastic (VE) dampers, which is used to determine the optimal parameters and location of VE dampers, is presented. When applied to a shaking table test of the reinforced concrete structure with VE dampers, it is seen that the simplex method can act as the synthetic optimization method of structures with VE dampers. It is also found that the shock absorption effect of the VE dampers is best when the location of VE dampers is optimal.