Installed anti-wind tuned mass dampers on the 90th floor
To improve occupants' comfort in strong wind conditions -- particularly in hotel and office spaces -- two mass dampers were installed on the ninetieth above ground floor. The mass dampers use sensors to detect any swaying of the building and connects with a computer controlled, 150-ton counterweight suspended within the equipment by wire rope. In this way, the swaying problem of building is kept in control
Source: Mori Building
Thanks for sharing this, it is really impressive.
m432m 4 years ago 4