ATMD

Evaluation has been made on the stroke of active tuned mass dampers ( ATMD ) for eccentric structure under earthquake .

评价了偏心结构主动调谐质量阻尼器（ATMD）减震时的冲程。

The numerical analysis indicates that it is preferable to employ the complete-feedback mode based on absolute acceleration of structures in designing ATMD control .

数值分析表明，在设计ATMD时应选用基于结构绝对加速度的完整反馈模式。

Employing the Kanai-Tajimi model of ground motions , the transfer function is formulated for the active tuned mass damper ( ATMD ) structure system .

使用KanaiTajimi地震动模型，建立了主动调谐质量阻尼器（ATMD）结构系统的传递函数。

ATMD ( Active tuned mass damper ) integrates advantages of passive control and active control system . It maintains not only reliability of passive control but also extensive applicability of active control .

主动调频质量阻尼器（ATMD）综合了被动控制和主动控制的优点，它既保持了被动控制的可靠性又保持了主动控制的应用的广泛性，是在土木工程中应用的最有前途的控制策略。

The criterion for searching the optimum parameters of the ATMD / AMTMD is defined as the minimization of the variance of displacement or acceleration response of the structure with the ATMD / AMTMD .

定义ATMD/AMTMD最优参数准则为：结构-ATMD/AMTMD系统的位移和加速度响应方差的最小化。

In hybrid control , rubber-bearing isolation system is used as passive control , active tuned mass damper ( ATMD ) is used as active control , and the Wen model is used to describe the nonlinear behavior of restoring force in the considered structural building .

其中，被动控制采用基底橡胶支撑，主动控制采用主动质量阻尼器（ATMD），结构非线性恢复力采用Wen模型形式。