Lyon – France

TECHNICAL SPECIFICATIONS Owner: SYTRAL Gen. Contractor: Cimolai Spa - Demathieu et Bard - Perrier Dimensions: Width: 16.5m, overall length: 134m Description: design, supply and installation of a caisson bridge of uniform sections, curved in layout. The caisson is 16.5m wide and has 3 spans with a total length of about 134m (in bridge axis). The section varies in height from about 800mm to a maximum of 2100mm. The bottom of the caisson is curved. Two bicycle-pedestrian access ramps complete the work, which are supported by No. 14 tubular-section columns. All structures will be made of S355 steel and externally painted.