I would be interested to know what effect wind has on the tower. Those braces look like they could anchor Mt. Everest, so when the wind blows does it just vibrate a little? Can't believe it actually sways at all. Years ago was up the top of the World Trade Centre during a stormy evening. That thing swayed quite a lot. The Heathrow Tower has a control gizmo.
"An active mass damper system designed in Japan counteracts any
sway or movement"
Hope the lifts work well and the AirCon! Another Richard Rogers gem, IMHO.
Aviate 1138