Images: DEGES
Scope of works:
Construction method
Geology
Project
Weser crossing, motorway tunnel under the river Weser
Client
DEGES
Contractor
Wayss & Freytag Ingenieurbau AG, North and Central sections
Construction period
08/2023 - 08/2028
Net construction costs
€ 650 million
Images: DEGES
The State of Queensland in Australia expects new urban development and economic opportunities from the Cross River Rail infrastructure project. Wayss & Freytag Ingenieurbau is involved in this ambitious infrastructure project.
Twin-tube road tunnel under the River Thames, 2 x 1,400 m long, internal diameter 10.66 m, external diameter 11.45 m, Access ramps, 600 m in length