B7, Heinrich-Ehrhardt-Brücke

Year of completion


Type of intervention

New construction

Contracting authority

Landeshauptstadt Düsseldorf



Type of structure

Road bridge

Construction method

Temporary accommodation frame, incremental launching

Construction material of superstructure

Reinforced concrete, steel

Total length

177,00 m

Type of structural system

Cable-stayed bridge

Span lengths

14,00 m + 30,00 m + 88,80 m + 30,00 m + 14,00 m

Construction height

1,85 m

Construction width

39,00 m

Services Grassl

Basic assessment, preliminary design, detailed design, preparation of tendering, construction supervision, static constructive checks: Ingenieurbüro Grassl GmbH