Archetech Issue 41 2019 | Page 71

the Wilder’s training studios among the most beautiful dance spaces in the world. “The Wilder Building as we know it today is the result of a sustainable and integrated design strategy, involving a building’s energy performance, but also the revitalization of a building in its urban space,”  says Guy Favreau, Vice President, Sustainable Design, at Ædifica. Holding workshops on integrated design processes from the beginning of the project allowed building owners and partners to focus on the key components of the design strategy. “The installation of a translucent and insulating glass on the walls of the new construction allowed us to optimize the diffusion of natural light while offering an energy efficient envelope,” adds Patrick Bernier, architect and project director, at Ædifica. Performance, luminosity and comfort By adding a double-wall skin to the existing facade, the team improved the building’s energy performance and also provided additional display support for the retransmission of images captured during special events. Careful consideration was given to the integration of natural light and the optimization of views to the outside, thus placing The team also developed a raised floor  system ensuring optimal performance of a low-speed ventilation system, an efficient air-conditioning and the administrative spaces, in addition to concealing the electrical distribution system of lighting and fire protection, with specific regard for the comfort of occupants. SUSTAINABLE INNOVATION Other eco-friendly measures worthy of mention include the reuse of the existing building structure and envelope to maintain its heritage value and reduce the quantity of new materials required; the development of a white roof to counteract the heat island effect, the appropriate disposing of more than 4,150 tonnes of contaminated soils and, finally, the diverting of more than 78 per cent of construction waste from landfills through recycling. THE DESIGN OF THIS CULTURAL COMPLEX REQUIRED SPECIAL CONSIDERATION BY INTEGRATING THIS INDUSTRIAL BUILDING INTO THE URBAN FABRIC OF MONTREAL’S QUARTIER DES SPECTACLES.