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Illingen

B 10, modernization Schmiebachbrücke

The Challenge

In the course of the rehabilitation of the B 10 one frame-construction had to replaced over the “Schmiebach”.

Because of the existing rock in the ground and the generation of a chokepoint in the view of the traffic, one arch-profile out of Hamco corrugated steel elements was used. Here the short assembly period of the corrugated steel structure was only 2 days.

  • profile: SKB 54
  • corrugation: 200 mm x 55 mm
  • span: 8,08 m
  • height: 4,10 m
  • length: 45,00 m
  • plate thickness: 7,00 mm
  • corrosion protection: hot-dip galvanization plus coating