Motorway A7, 1st - 3rd tube Elbe Tunnel
Year of completion
2010
Type of intervention
Maintenance
Contracting authority
Freie und Hansestadt Hamburg - BSU
Location
Hamburg
Type of structure
Road tunnel
Construction method
Dry construction pit, shield tunneling method, immersing and lowering method
Total length
3.200,00 m
Construction width
41,70 m
Construction material
Reinforced concrete
Services
Construction planning, preparation of tendering, health and safety coordination, technical examination
