The idea of turning a purely functional piece of infrastructure into a recognisable urban icon has always convinced me, because it demands a design vision that goes well beyond structural engineering alone. I think projects capable of combining fluid form, essential materials and everyday utility represent an important test case for understanding how design can concretely improve quality of life in contemporary cities, without ever giving up a coherent, distinctive aesthetic language.
In Copenhagen, the cycling bridge known as the Bicycle Snake originated from an idea by the studio Dissing+Weitling: to turn a functional link into an element capable of stitching together a fragmented urban area, that surrounding the Fisketorvet district, characterised by disparate buildings with little continuity. The structure, built from welded, painted steel, rests on a central box-girder spine from which folded steel struts branch out to support the deck, while the parapet, with slender uprights and a stainless steel handrail, produces an almost immaterial sense of transparency. The result is a gently curving route, designed to offer softer gradients and a fluid ride, allowing cyclists to cross the area quickly while pedestrians use the entire waterfront without crossing paths with traffic. From a piece of infrastructure, the project has, over time, become a symbol of the city’s cycling identity, recognised internationally, with an appearance at the Venice Biennale and a number of design awards received in the years that followed. The story shows how an idea combining design rigour and visual curiosity can acquire an identity value beyond its original function, becoming part of the urban narrative of an entire city.