Taipei 101
Taipei, Taiwan
Tuned mass damper
660 tons
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This 101-story skyscraper was the tallest building in the world for six years. Motioneering designed and constructed the 660-ton tuned mass damper (TMD) that is the tower’s main supplementary damping system. In addition to supporting the building’s performance and the comfort of its occupants, the damper’s elegant single pendulum has become a noted tourist attraction.