Transportation acoustics

Our missions in Transportation acoustics

  • Initial noise level and measurements of the traffic-induced noise
  • Ranking of the transport infrastructures (road and rail)
  • Modelling and cartography of the impact of the project on the environment
  • Proposition of solutions for the acoustic isolation
  • Writing of the bill of specifications and acceptance of work
  • Acoustic performance measurements of road screenings compared to the applicable standards
  • Frontage isolation towards railway noises
  • Complete studies for a specific area for the administrative centre (French Observatoires du Bruit des Transports Terrestres)
  • Diminution plans for noise black spots (French PNB)

Our proper structure and the software we developed exclusively for the follow up of noise black spots cases – NAPdB PNB – allow us to be very reactive in the processing of each file.