Arbeidsgiver
République et Canton du Jura
Designer/planlegger/formgiver
IJA, Ingénieurs Jurassiens Associés par GVH
Delémont SA, CH-2800 Delémont
Fullføringstid/gjennomføringstid
2008 - 2010
Kontraktssum
CHF 27.9 Mio.
Gjennomføring av arbeid
Groupement Tunnel du Bois de Montaigre
Firmapartner
Marti Tunnelbau AG, CH-3302 Moosseedorf
Parietti & Gindrat SA, CH-2800 Porrentruy
Marti Travaux Spéciaux SA, CH-2087 Cornaux
Hovedentreprenør- Teknisk og kommersiell lederskap
Marti Tunnelbau AG, CH-3302 Moosseedorf
Mer…
Mindre…
Arbeidets omfang
Bidirectional road tunnel A16 - Section 2
- Lot 2.703
- 2 tubes with 312 m and 381 m length
- Cross-piece for pedestrians (LTP-TU)
Aktiviteter
For the calotte:
- Excavation with explosive
For the bench:
- Excavation with road milling machine and hydraulic hammer
For the tunnel foundation rafts:
- Advance with road milling machine
Rock support:
- For all the tunnel with heavy clotheshangers and concrete of filled
Geologi
- Limestone (locally very fractured)
- Marl
- Transition courses out of marl-limestone and clay
Kontakt
Marti AS
Karenslyst allé 4b
0278 Oslo
Tel. +47 23 12 06 55
Fax +47 23 12 05 10
info@marti-norge.no
