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
Storage sewer at Berlin's Mauerpark will prevent sewer overflow into the Spree and Pranke rivers in the future.
Length: approx. 7,400 m 2 drives: West 3,230 m and East 3,8700 m in length Internal diameter: 3.60 m External diameter: 4,50 m bore diameter approx. 4.80 m
A new pipeline tunnel in Essen connects the Hinsel district with the intake system to the Essen-Süd wastewater treatment plant.