Renovation of the Tunnel des Nations

Location icon Pregny-Chambésy, Switzerland
Ref #: 4663
Category: TRANSPORTATION

Construction

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

Product used for the project

MAPEJET SYSTEM LP
MAPEJET SYSTEM LP
Two-component cement-free binder for low and very low permeable ground…
DYNAMON SX 14 CH
DYNAMON SX 14 CH
Product not available for this market,
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