Extension of Bern RBS railway station, part 1.3, Switzerland

General contractor

Marti Tunnel AG CH – 3302 Moosseedorf, Switzerland

Construction period

July 2021 – October 2023

Description of the main objects

  • 2 caverns: 330 m2 / 213 m long
  • cross connections
  • shafts
  • galleries

Technology of construction
cooperation in excavation in rocks using machines and supporting with sprayed concrete on the objects:

  • northern and southern caverns
  • parts of the Laupenstrasse logistics gallery, including the gallery connections to the caverns
  • cross – connections
  • stairs
  • lifting shafts