Motorway A7, 8-lane extension, noise protection tunnel Altona
Year of completion
In progress
Type of intervention
New construction
Contracting authority
DEGES
Client
Bundesrepublik Deutschland
Location
Hamburg
Type of structure
Road tunnel
Construction method
Milan method
Total length
2.180,00 m
Construction width
51,70 m
Construction material
Prestressed concrete, reinforced concrete
Architect
Lang Hugger Rampp München
Services Grassl
building information modelling, conceptual design, economic efficiency calculation, structural design, visualisation
Basic assessment, preliminary design, detailed design, planning for approval, preparation of tendering, economic efficiency calculation , visualisation, building information modelling
Services provided by engineering consortium
