Expert: Route des Nations, Geneva
The Route des Nations connects the international quarter of Geneva with the airport over a length of 1.2 kilometers. 80 percent of it runs underground. Basler & Hofmann accompanied the challenging construction project in the center of Geneva as the client's expert.
Are you looking for an experienced partner? We will be happy to advise you.
The Route des Nations was opened to traffic after more than six years of construction. The new connection consists of a 491-metre-long two-lane Road Tunnels, which was built by mining in water-bearing granular soil directly beneath the built-up area, two cut-and-cover tunnels and two open stretches.
Our services
- Expert
- Client's expert: Mandate for all project phases from preliminary project (SIA phases 31-53)
Involved expertise
Expert opinions, Excavations and foundations, Vibration control, Geotechnics, Structural engineering, Civil engineering structures, Steel construction, Road construction, Tunnel constructionClient
Canton of GenevaIndustry
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