Theory and experiment of multiple tuned mass damper are discuss in this paper. Optimized parameters for MTMD are derived. It is proved that MTMD has engineering practice value.

• 通过对多重调频质量阻尼器(MTMD)的理论和试验研究,探讨了TMD的个数、频率间隔、总质量比等参数的最优控制系数,得到了具有工程应用价值的结论。