Employer
Republic and Canton of Geneva
SFR Swiss federal railways
Designing Engineer and Site Supervision
STUCKY SA, CH-1020 Renens
B+S AG, CH-3000 Bern 15
Time of Completion
2013 – 2017
Contract Sum
CHF 120 Mio.
Execution of the Work
Marti Tunnelbau AG, CH-3302 Moosseedorf
Marti Construction SA, CH-1217 Meyrin 2
Lead Company
Marti Construction SA, CH-1217 Meyrin 2
Technical and Commercial Lead
Marti Tunnelbau AG, CH-3302 Moosseedorf
More…
Less…
Scope of the Works
- Lot 25.11
- Double track railway line between Cornavin - Eaux-Vives – Annemasse
- Length of tunnel: 1’631 m
Activities
- Rock stabilisation portal Fontenettes
- Urban tunnel excavation with pipe umbrella screen, jetting, ground freezing, face support with glass fibre anchors
- Full face excavation: 106 to 128 m2
- Concrete tunnel lining with invert arch
Contact
Marti AS
Karenslyst allé 4b
0278 Oslo
Tel. +47 23 12 06 55
Fax +47 23 12 05 10
info@marti-norge.no
