Stade Pierre-Mauroy - LOSC

LOSC (Lille Olympique Sporting Club) football stadium and multi-event stadium
The success of this large-scale project allowed us to demonstrate our ability to respond to the needs of major projects. Despite the size of the site and the tight deadlines to which we had to deliver, the techniques used, developed in partnership with the acoustics engineering department of the University of Liège (CEDIA – Cellule d’Études et de Développement en Ingénierie Acoustique), enabled us to meet the weight and acoustic performance requirements. These two parameters are very often interrelated, but the particular feature of this acoustic cover was that it should be very light but very powerful: a challenge we successfully met.

Material

Fixed roof + 4 mobile acoustic opening roofs: 35,000m²

Perforated sheets + high-mass panels and acoustic panels PHONOTECH + waterproof membrane