Research on Bouc-Wen Hysteretic Model for Structures with TRMD

This paper established the equivalent linear motion equation of TRMD. To further investigate potential application TRMD in nonlinear vibration, Bouc-wen model structure with is provided, vibration control efficacy and hysteretic characteristics main under harmonic excitation are analyzed. The results show that suppresses displacement while loop energy dissipation capacity itself reduced. For some seismic excitations, effect on very obvious, but because spectral different excitations generally vary greatly, also varies greatly.