RV 13 Ryfast / E02 Solbakk tunnel
RV 13 Ryfast / E02 Solbakk tunnel

RV 13 Ryfast / E02 Solbakk tunnel

Tau, Norway

The Solbakk Tunnel located in Stavanger, Norway, stretching 14 km, is currently one of the longest under­water road tunnels. The con­struc­tion was an in­tegral part of the Ryfast project, a com­pre­hensive ex­pansion program of the E39 coastal road. The two direct­ionally separated two-lane tubes under the seabed were installed at a maximum depth of 290 m below sea level. This makes this structure the deepest under­water road tunnel in the world today.

Client

Statens vegvesen (Norwegisches Strassenamt)

Execution

Marti Tunnel AG
Marti AS
Renesco AG
TuCon, a.s.

Construction period

2013 – 2018

images

Facts & Figures

special features

  • Geology: Gneiss
  • Blasting
Tunnel length
00
m

additional information

More projects