【摘要】 第二类动力吸振器用于控制建筑结构与基础之间的相对运动．本文推导了第二类动力吸振器的最佳参数的计算公式，并且与控制结构绝对运动的第一类吸振器进行了比较．更多还原

【Abstract】 The second type dynamic vibration absorber is used for controlling the relative movement between the structure and its base. In this paper the formulas are derived, which calculate the best parameters of the second type dynamic vibration absorber. We compare it with the first type dynamic vibration absorber, that control the absolute movement of the structures.更多还原