In a bid to save, rather than tear down, a historically significant bridge in the Netherlands, Delft-based cepezed architects unveiled an adaptive reuse scheme for turning the defunct bridge into a base for energy-neutral dwellings and a conference center. Created in collaboration with Expericon, Hollandia Infra, Mammoet and the IV-Group, this innovative proposal was the result of a consortium that sought to sustainably redevelop the structure, which spans the river Lek near Vianen. Although the plan did not pass planning approval, the team hopes that its designs will serve as inspiration for similar adaptive reuse projects in other locations.
Originally built in 1936, the arch bridge over the river Lek was once one of the most important connectors between the north and south sides of the Netherlands. Starting in 2004, however, the historic bridge was rendered obsolete after the completion of the larger Jan Blanken-bridges. The consortium was put together in hopes of restoring and reusing the bridge so as to avoid the cost and labor of dismantling and removing the existing structure.
The plan — informed by the consortium’s focus on “sustainability, circularity and uniqueness” — proposed turning the ramps of the bridge into zero-energy apartments that would bookend a centrally located catering and conference pavilion. The design would use efficient and lightweight materials for the new construction; an abundance of glass would also be installed to take advantage of impressive landscape views and to bring ample natural light indoors. The industrial heritage of the bridge would be celebrated through the preserved architecture.
With the inevitable further modernization, beautiful old constructions on a variety of locations frequently go out of use,” said cepezed director Jan Pesman in a project statement. “With smart solutions, we can often think up and design unique new destinations for them. We really love such challenges; reuse provides the historical settings with new layers of meaning and the new functions with an enormous added value. Moreover, it is plainly sustainable, of course.”