BIG and HOK Win Zurich Airport Competition
A team led by BIG – Bjarke Ingels Group has been selected in a global competition to design the new Dock A at Zurich Airport, with a design that is "comprised predominantly of solid regional wood."
The two-stage competition to replace the aging Dock A started in 2020, the same year that Flughafen Zürich (ZRH) opened The Circle, a ten-years-in-the-making complex designed by Japanese architect Riken Yamamoto with offices, conference center, shops, restaurants, and bars in a huge 200,000 m2 (2.15 million sf) eleven-story building next to a new park. Similarly, the new Dock A is expected to take ten years to complete, eventually opening with Schengen and Non-Schengen gates, airside retail, lounges, offices, a new air traffic control tower, and an extension of the immigration hall.
The team of BIG, HOK, 10:8 architects, engineer Buro Happold, timber experts Pirmin Jung and aviation consultant NACO was selected by an eleven-member jury in the two-stage competition; other proposals came from Foster + Partners, Grimshaw Architects, and SOM, among others. The BIG team's proposal, titled "Raumfachwerk" (space framework), was described as "the most convincing [entry] from a sustainable, operational, and economic point of view," according to Andreas Schmid, chairman of the board of directors of Flughafen Zürich AG, "but also from an urban planning and architectural point of view."
"The name says it all: Space and structure get fully integrated and result in a highly functional and flexible design. The backbone of the project is formed by a structure that is not just load bearing, but defines and adapts the space, creates a unique atmosphere, and provides a distinctive identity true to its place and era. This project marks not only a new milestone for Zurich Airport but for the entire aviation. The jury was delighted and grateful to endorse such a groundbreaking project that will help to revive sustainable wood construction for great infrastructural projects."
In a press release, BIG founder Bjarke Ingels described contemporary airports as "Frankensteins of interconnected elements, patches and extensions." In turn, the firm's design takes "the simplest possible response: a mass timber space frame that is structural design, spatial experience, architectural finish, and organizational principle in one." Topped by solar panels, the terminal made from locally sourced timber is an attempt "to meet the complex global challenge of Co2 reduction."
Although its narration is in German, a short film from Flughafen Zürich helpfully puts Dock A in the context of the larger Zurich Airport and illustrates the different parts of the winning design: