The Dieter Schwarz Foundation’s education campus in Heilbronn is a design by Stuttgart-based architectural firm Petry + Wittfoht Freie Architekten BDA. The 12,000-square-meter complex houses a private and a state-funded university as well as a training academy.
The multi-story car-park was incorporated into the overall design concept for the campus to offer students, staff and visitors free parking spread across six stories. The building consists of an elongated block with a square structure at one end. In order to create a multi-story edifice that had the feel of an open-air parking lot, a cable-net structure and perforated sheet metal was chosen for the multilayered façade to ensure constant natural ventilation with a steady circulation of fresh air.
The perforated façade was specially designed by RMIG, experts in perforated sheet metal and wire mesh. It wraps itself around the building like a double ribbon, while the patterns created by the perforations (with recesses varying in size and distance from one another) lend the car-park building a unique, unmistakable appearance.
Furthermore, after dark the perforated façade filters the light produced by cars entering and leaving the multi-story structure, so that local residents living in close proximity aren’t disturbed by bright headlamps. During the daytime, the façade intercepts the daylight and thanks to the perforations creates a pattern of filtered light inside the parking lot. The façade thus serves a double function providing dazzle protection both inside and out.
Not your standard parking lot
05 December 2012
Interior view of the perforated façade by manufacturer RMIG, specially developed in line with the architectural firm’s design, photo © Petry + Wittfoht Freie Architekten BDA
Spread across six stories, the parking lot provides free parking for students, staff and visitors, photo © Petry + Wittfoht Freie Architekten BDA
The multi-story car park consists of an elongated block with a square building at one end, photo © Petry + Wittfoht Freie Architekten BDA
Commissioned with the design for the car-park building on the new education campus in Heilbronn, Stuttgart-based architects Petry + Wittfoht came up with a multilayered facade comprising a cable-net structure and perforated sheet metal, photo © Petry + Wittfoht Freie Architekten BDA
View of the perforated façade from the outside, photo © Petry + Wittfoht Freie Architekten BDA
Like a ribbon adorned with irregular recesses, the perforated façade wraps itself around the building, photo © Petry + Wittfoht Freie Architekten BDA
After dark, the perforated façade reduces glare from the headlights of incoming and outgoing cars, photo © Petry + Wittfoht Freie Architekten BDA