Ductal® UHPFRC Staircase for a showroom for Zaha Hadid Associates, in London

The staircase is made from Ductal® organic fibre slats suspended at the top part. Each slat is pre-fabricated in 3 parts and assembled by a coupler that is not visible in its thickness. The overall stability and in particular the dynamic analysis is carried out individually for each one and this results in an airy and visually open object.