Construction project for Barcelona’s underground Line 9 route
Construction project for Barcelona’s underground Line 9 route
Construction of the Line 9 route for Barcelona’s underground.
Client:
GISA – Infrastructure Management, S.A.
Location:
Barcelona
Period:
From 2002 to present
Type of work:
Roads and tunnels
Budget:
372.094.454,40 € (VAT not included)
UTE: Acsa, Dragados, ACS, NECSO y Comsa.
Subsection, which is 5.3 km long. Circular section with a 12,06m diameter. Most part of the route, the tunnel is split in 2 by a concrete slab, for one train to travel on top of the other.
The Line 9 route depth ranges from 0 to 90m, to cross under all other underground line routes.
The stations are designed vertically (vertical shaft), for people to access the platforms using high-capacity lifts, which synchronise with train arrivals. The platforms have a length of 100m.
Gallery
