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On request of the Quebec City Summer Festival, Unison Structures, a Quebec company specialized in the manufacturing of aluminum trusses and architectural elements, achieved the largest freestanding mobile stage designed so far in North America, called Hi -Roof.
The first official setup of the stage took place on June 7 (to 17) on the Plains of Abraham park (historical site), where the festival runs. Since then, the stage hosted performers Bruno Mars, Stevie Wonder, The Black Keys, Def Leppard, Rush and many others during this 11-day festival (between July 4th and 14th) and more recently those of Paul McCartney, July 23, and Celine Dion, on the 28th.
According to Patrick Martin, Production Manager of the Festival: “We really needed to expand our main stage (Bell stage), to improve its technical capabilities while increasing safety. Unisson has presented an innovative concept meeting all these criterias”.
For Olivier Jobin, Vice President of Unisson structures: “We are proud to offer so far, the stage with the highest degree of technological achievement. Working with the leaders of the Quebec City Summer Festival expertise, we have been at the heart of the issues of our more sophisticated customers. “
Hi-Roof
The Hi-roof Stage (patented), which took five years of R&D and hard work, stands out for its size and capabilities with unusual and impressive values :
- The total area footprint is about 68 m (width) by 32 m (depth) for a height of 26 m.
- The stage itself has an scenic area of about 500 m2 with an aperture of more than 27 m.
- Wind resistance is 120 km/h, and the stage can handle loads of 730 kg per m2.
- The total hanging capacity is 68 tons for a uniformly distributed load!
