![]() 2664
|
Quick Facts
Realisation
Building Info
Notes Uses a tube structure, a technique also used in the Sears Tower.
The building consists of 3 tubes: they rise 21, 49 and 57 stories high. |
![]() 2664
|
Quick Facts
Realisation
Building Info
Notes Uses a tube structure, a technique also used in the Sears Tower.
The building consists of 3 tubes: they rise 21, 49 and 57 stories high. |