Pregny-Chambésy, Switzerland
| Yard | road tunnel |
|---|---|
| Location | Pregny-Chambésy, Switzerland |
| Subcategory | TUNNEL |
| Application | The 491m long tunnel project crosses a built-up urban area at a shallow depth with difficult geological and hydrogeological conditions. |
| Start and finish date | 2017/2023 |
| Application Type | Products for underground construction (utt) |
| Contractor company | ARGE Partner: Marti Construction SA, Meyrin | Marti Tunnel AG, Moosseedorf |
| Installer companies | Renasco AG, Moosseedorf | Renasco Geotechnik, Moosseedorf |
| Specialists involved | Canton of Geneva; DETA / DGGC, Petit-Lancy |
| MAPEI Coordination | Stefan Niederberger |
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