Schuman Bridge / Explorations Architecture

Schuman Bridge / Explorations Architecture

© Guillaume Satre© Guillaume Satre© Guillaume Satre© Guillaume Satre+ 22

  • Architects: Explorations Architecture
  • Area Area of this architecture project Area:  5000
  • Year Completion year of this architecture project Year:  2014
  • Photographs photographs:  Guillaume Satre
  • Design Team:Benoit Le Thierry D’Ennequin, Yves Pagès, Alexis Prigent
  • Bridge Engineer:Flint & Neill. Paul Sanders, Alessandro Pavone, Oliver Stross
  • Civils Works Engineer:AIA Ingénierie. Olivier Canat
  • Lighting Designer:Les éclairagistes associés. Joseph Frey
  • City:Lyon
  • Country:France
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© Guillaume Satre
© Guillaume Satre

Text description provided by the architects. The Schuman bridge is located in the Saône corridor, a UNESCO World Heritage site. It forms a new entryway to the historic center of Lyon, the second largest city in France.

© Guillaume Satre
© Guillaume Satre

The Schuman bridge design has been thoroughly informed by its surroundings. Schuman is built in between two of the oldest bridges in Lyon (Masaryk and Barbe) whose suspension structure is both iconic and rare with its central pier. There is a significant visual interplay between the Masaryk structure and Schuman’s. Unlike Masaryk’s massive structure, the Schuman bridge seeks to open up the river perspective at midspan with two arches going below the deck. The structure define an open area, a place above the river designed to become a viewing platform.

Detail
Detail

Schuman’s structure is as slender, lightweight and transparent as possible, in order to facilitate its integration into the urban landscape. The structural expression of the bridge is focused on the central pier in order to gently touch down upon the historical stone banks of the river. The arches are fabricated with twisted sections of steel creating an ever changing profile.

© Guillaume Satre
© Guillaume Satre

The reduced structural depth of the deck (70cm) is achieved with a composite construction in order to comply with various geometrical constraints above and below the deck (gradients for disabled people, headroom for the river traffic).

Detail
Detail

The sidewalks are designed as ultra slender steel “blades” attached to the main structure. The various bridge users (pedestrians, cyclists and car drivers) cross the river at the same level just like in a street. This friendly coexistence ensures the continuation of the city upon the river. At night, the lighting strategy is based on indirect sources. Functional and feature fixtures are focused towards a clear colored pavement which is used as a giant reflector to emphasize the magnificent structure.

© Guillaume Satre
© Guillaume Satre

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Project location

Address:Lyon, France

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Location to be used only as a reference. It could indicate city/country but not exact address.
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Cite: "Schuman Bridge / Explorations Architecture" 13 Nov 2015. ArchDaily. Accessed . <https://www.archdaily.com/777110/schuman-bridge-explorations-architecture> ISSN 0719-8884

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