Main page content

Entity view (Content)

Villa Eclair

Stravibase SEB
Stravibase Spring
Stravibase VHS
Villa Eclair (architectural rendering)
Bouygues Immobilier
Cité Architecture

Entity view (Content)

Bouygues Immobilier turned to CDM Stravitec to ensure that no vibrations or noise pollution from the nearby railway tracks could reach their latest development project in Choisy-le-Roi. A combination of Stravibase Spring bearings, Stravibase SEB and Stravibase VHS elastomer bearings were used to isolate the buildings.

We had to use all our know-how to tackle the challenge that Bouygues Immobilier had set out for us, namely ensuring that the six residental buildings located near the RER C train tracks don’t feel the vibrations.

Beyond the number of buildings the real challenge was to meet the different vibration isolation objectives:

  • On the one hand, offer a solution with a cutoff frequency of 4 Hz: 13,000 tons for 2 buildings supported by Stravibase Spring bearings.
  • For the other 4 buildings, cutoff vibration at 10 Hz: 15,000 tons supported by Stravibase VHS and Stravibase SEB elastomer bearings.