Objective and subjective evaluation of façade sound insulation

Rodrigo Pizarro Ordoñez, Chiara Visentin, Milos Markovic, Patrizio Fausti

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

4 Citationer (Scopus)

Abstrakt

Façade insulation of several different construction types were subjectively evaluated using two psychoacoustic methods: paired comparisons using a two alternative forced choice (2-AFC) paradigm and direct scaling using a visual analogue scale (VAS). The stimuli used in the evaluations were obtained by filtering recordings of traffic noise with the frequency response of sound insulation measurements. The measurements were performed in typical Italian buildings in accordance with the ISO 140-5 standard. The objectives of the present paper are to compare the subjective evaluations obtained with the two psychoacoustic methods, and to investigate the correlation between subjective assessments and objective ratings in different construction types.
OriginalsprogEngelsk
TitelProceedings of Inter-Noise 2013
Antal sider10
ForlagÖAL Österreichischer Arbeitsring für Lärmbekämpfung
Publikationsdatosep. 2013
Artikelnummer1255
StatusUdgivet - sep. 2013
BegivenhedInter-Noise 2013: 42nd International Congress and Exposition on Noise Control Engineering - Congress Center Innsbruck, Innsbruck, Østrig
Varighed: 15 sep. 201318 sep. 2013
Konferencens nummer: 42

Konference

KonferenceInter-Noise 2013
Nummer42
LokationCongress Center Innsbruck
LandØstrig
ByInnsbruck
Periode15/09/201318/09/2013
NavnInter-Noise Proceedings

Bibliografisk note

Paper 1255 (invited), session SS18: Building Acoustic properties, Regulations and Comfort Classes

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