A86 - Duplex - Tunnel

Mission

Acoustic measurements.

Lieu

Rueil-Malmaison (92)

The objective is to provide forecasts of soundscape inside the A86 tunnel before commissioning it. For this purpose, a study was conducted, based on numerous series of specific acoustic tests that were mainly dedicated to assess the noise in the tunnel but also for characterizing the soundscapes inside the vehicles of the future users of the tunnel as well as inside the emergency call boxes.

A86 - Duplex - Tunnel
A86 - Duplex - Tunnel