粘弹性材料在结构控制中的应用研究

he viscoelastic material is a kind of efficient material for suppressing vibration and dissipating energy in structural earthquake and wind resistance, the viscoelastic damper made with viscoelastic material is the most extensive device applying in structural earthquake and wind resistant passive control. This paper conducts the experimental study on the factors affecting the viscoelastic material mechanics performance; the finite element computation model suited in the construction structural earthquake and wind resistant passive control is established, and the combination rigidity matrix of viscoelastic damper and steel brace is inferred. Finally, the correctness of academic inference is validated by means of comparing the academic results with experimental results.