Neckarau Crossing in Mannheim
Steel truss bridge
For reasons of monument preservation, the new arched construction is prescribed above the existing crescent-shaped trussed arches. The new steel composite deck is suspended from the new arches with completely enclosed cables. The orthotropic walkway area is bordered by the repaired, monument-preserved existing railings.
Arched bridge in composite construction
Bridge length 94.00 m
Bridge width 14.50 m
Steel S355 J2G3 1,740 t
Bridge class SLW 60/30 + two-track tramway
Bridge length 78.00 m
Steel S355 J2G3 500 t
DE Consult Deutsche Eisenbahn-Consulting GmbH
70174 Stuttgart, Germany
Bilfinger Berger AG NL Ingenieurbau Inland
65189 Wiesbaden, Germany
Donges manufactures, delivers and assembles the complete steel structure including corrosion protection.
Construction period 2008/2009