Hamburg Elbe Tunnel Intake Structure
A7 motorway, Hamburg, Germany
Construction of a ramp structure for a motorway tunnel with roofing and tunnel control centre.
- Concrete: 60,000 m3
- Concrete steel: 7,500 t
- Slotted wall: approx. 15,000 m2
Drainage piles, roofing moved over motorway.
Free and Hanseatic City of Hamburg, via Consortium 4. Elbe Tunnel, Lot 1