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Rolex, Plan-les-Ouates

Construction of a retaining structure in the form of a diaphragm wall supported by a large pre-stressed central ring for the headquarters at Plan-les-Ouates.

Retaining structure in the form of a diaphragm wall 60/80 cm thick.

Surface area 8,500 m2
Maximum digging depth 22 m

6,400 m3 of concrete CP400
835 of steel reinforcement

Shoring and supports: 268 40 t anchors, 600 t of struts

Map

Zusätzliche Dienstleistungen und Services

Project designer
Guscetti & Tournier SA

Specific figures

Project owner

ROLEX INDUSTRIE SA

Amount for our services

CHF 11,250,000

Construction period

2001 - 2002

Contact for questions about the project

Implenia Construction SA
Telefon: +41 22 979 33 00
Location Onex/GenevaE-Mail: info.travaux-speciaux@implenia.com