Dubai Tensegrity Tower

Calling for an iconic tower devoid of program the elevator company sponsored competition merely indicated a desired height of 170 meters. Under economic constraints skyscrapers are normally used to multiply the footprint in the endless stacking of floor plates. Not in this tower without specifications on program, floor area ratio nor skin. By design, Dubai Tensegrity Tower is poised to become Dubai's next Eiffel Tower: A tensegrity system heightening the ingenuity of its own structure.   

The static principles behind tensegrity systems were discovered and exhibited by Russian Constructivist Karl Ioganson in 1921, but were not received in the West at the time. Ioganson called his invention spatial construction emphasizing the novel spatial capacities of the system. His art was meant to forecast engineering developments in buildings, bridges and machines. Re-discovered by Kenneth Snelson - a student of Buckminster Fuller - in the 1950ies, and coined by the later as tensional-integrity, the system reduces all tensile members of the static system to a minimum thickness, where they can only act in tension. The remaining compression members are arranged such that they never touch each other, giving the impression of a structure magically suspended in the air.   

Paris - Moscow - Dubai mark the utopian journey of this project.

arial view at night
structural system diagrams and side elevations
structural, programmatic and circulation diagrams
close up to the magnificent sintered model on a cnc-carved plexi base
entrance level
ground perspective
related: 

Connecting Link -Tenseairity Bridge in Vienna. Competition entry 2009. Design Team: Aurel von Richthofen with Marc Schmit and Sebastian Hefti. Engineering Team: Bureau Hapold, Berlin. Tensairity Consultant: Prof. Dr. Luchsinger, Zurich.

The 'tensairity' pedestrian bridge in Maribor, Slovenia 2010 is a light-weight tensegrity and air-balloon bridge in preparation of the cities 2012 program as the European Capital of Culture. Competition entry by Aurel von Richthofen in collaboration with 'tensairity' consultant Prof. Dr. Rolf Luchsinger.