Athens Metro Line 2, Greece (2002-2010)
Details
Extension of Line 2 Section Aghios Dimitrlos – Elliniko.
Project includes an underground tunnel excavated with EPB – TBM, with a dual track cross section of of 4.5km length, an assembly open excavation tunnel of ~236m length , four (4) underground stations constructed by open excavation method, seven (7) shafts, one (1) depot at the end of extension.
Services provided:
Design of temporary support and design of permanent lining of TBM tunnel, of starting point Cut & Cover tunnel, NATM tunnel (underground excavation with conventional means), of Argyroupoli and Elliniko Metro Stations with open excavation method (Cut & Cover) and of Elliniko, Diastavrosi and Sourmena Shafts.
CLIENT
J/V AKTOR SA – SIEMENS AG – VINCI CONSTRUCTION GRANDS PROJECTS
LOCATION
Athens, Greece
SCOPE
Underground Metro Structures / Buildings / Metro Stations / TBM Tunnels / NATM Tunnels