Nuno Architects use white-painted finishes and perforated aluminum panels for medical-school renovation

When Atelier Nuno Architects were commissioned to renovate the main lobby of the University of Hong Kong ‘Li Ka Shing’ Faculty of Medicine, they saw an opportunity to bring people together on campus and to encourage new ways of relating to the environment, inside and out. 

The medical building is located on a tree-lined hillside beyond the dense landscape of high-rises that defines much of Hong Kong, and its west-facing windows introduce abundant sunlight. Atelier Nuno approached the project by conceiving a space that is meant to be experienced simultaneously with its surroundings. 

The architects were drawn to a white finish for the interior, both for white’s association with the medical profession and as a way to foreground the natural setting. They wanted to catch the light with a design that fills the space and that engages with the human scale. The walls are cladded in white-painted curved plywood, and 0.8-millimeter-thick white powder-coated perforated aluminum panels are suspended from a structural frame on the ceiling. Light permeates the panels, drawing attention to changes over the course of the day. The metal volumes appear both white and solid, and both dark and transparent, filtering light together with the neighboring trees. The LED light tubes above the metal volumes negotiate with the natural light. As the sun sets, the lights glow more warmly, gradually intensifying and ultimately dominating the space. 

Rather than seeking to maximize height in the lobby, Atelier Nuno Architects created large, billowing forms that open downward. In the 6-meter-tall foyer, they dropped the ceiling height to 2.05 meters, offering a moment to engage closely with the contained light. To slow down this high-traffic space, they introduced a wooden stepped platform that also encourages social interaction.

Through the changing light and the shifting qualities in the materials that the light introduces, students can experience seasonal change intimately, in a space they interact with every day.

Choosing ordinary materials was the architects’ most important consideration. In Hong Kong, luxury materials are typically celebrated, while more modest alternatives often go overlooked. White-painted finishes and perforated aluminum panels can be found in familiar spaces such as bus stops and underground rail stations; the commercial white paint used for the walls of the lobby also predominates elsewhere on campus. The prominent position of these ordinary materials in the lobby is meant to emphasize the possibilities of the everyday and, in an academic context, to suggest that all students have the means to succeed.  

Design and info © Atelier Nuno Architects 

Images © Edmon Leong

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