Institut Français des Sciences et Technologies des Transports, de l'Aménagement et des Réseaux

Type de document

COMMUNICATION AVEC ACTES INTERNATIONAL (ACTI)

Langue

anglais

Auteur

JONCOUR ; GAUTIER ; CHAMPELOVIER ; LAMBERT

Résumé / Abstract

The development of double infrastructures, a motorway and a high speed railway line for example, leads to an increasing number of residents exposed simultaneously to several noise sources, each one having its own characteristics and effects. However, nowadays, this kind of situation can't be precisely qualified in terms of annoyance. The objectives of the present study is on the one hand to determine the effects of combined noise sources on the overall annoyance perceived by residents and in the other hand to study particular effects, such as for example synergetic effects from two different noise sources. In this study, only railway traffic and road traffic noise are considered. This paper describes the methodology followed for this study, first results are presented concerning the assessed in situation in which one source is dominating.