The MDTMD may consist of odd or even total number of dual tuned mass dampers(DTMD).

MDTMD由任意奇数或偶数的双重调谐质量阻尼器（DTMD）组成。

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At present, TMD, DTMD, MTMD are used to control the bridge flutter, in order to control the vertical movement or reverse movement of Bridges.

目前控制桥梁颤振大多采用TMD、DTMD、MTMD等机械装置来控制桥梁竖向运动或扭转运动。

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