Overview

Weissenstein Tunnel Renewal

The renewal of the Weissenstein Tunnel includes both partial and full vault rehabilitation. In zones with highly swelling rock formations, the tunnel was completely rebuilt—from excavation support to the final interior lining.

Transportation & Urban SpacesTunnels

About the Project

Client:: ARGE ETW (Porr and Fretus)
Location:: Switzerland
Time frame:: 2023 - 2025

ILF-Services

Engineering
Project Management

References

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Weissenstein Tunnel Renewal

Proven Impact Through Real-World Projects

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Weissenstein Tunnel Renewal

Proven Impact Through Real-World Projects

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