Atrium roofing of the Aspira building

Completed in 2017

The atrium roofing is formed by a membrane formed by a steel grid that is assembled of longitudinal suspension girders and stiffening transverse girders. Tension force from the longitudinal girders is resisted by a prestressed roof structure.

In collaboration with Studio Acht Praha.

Structure length



Prague, Czech Republic

Span length

24.8 + 15.5 m

Structure type

Roof structure.

Width of the superstructure


Scope of work

Alternative design, detailed design.


GPS: 50.0522270N, 14.3518210E
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