Pregled bibliografske jedinice broj: 125736
Acoustic properties of an old stone atrium used for concerts
Acoustic properties of an old stone atrium used for concerts // Official publication of the Forum Acusticum Sevilla 2002 / Calvo-Manzano, Antonio ; Perez-Lopez, Antonio ; Santiago, Jose Salvador (ur.).
Madrid: Sociedad Espanola De Acustica, 2002. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Acoustic properties of an old stone atrium used for concerts
Autori
Jambrošić, Kristian ; Ivančević, Bojan ; Sikora, Marjan
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Official publication of the Forum Acusticum Sevilla 2002
/ Calvo-Manzano, Antonio ; Perez-Lopez, Antonio ; Santiago, Jose Salvador - Madrid : Sociedad Espanola De Acustica, 2002
Skup
Forum Acusticum 2002
Mjesto i datum
Sevilla, Španjolska, 16.09.2002. - 20.09.2002
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
ETC measurements; 3D SPL distribution simulation
Sažetak
One of the most famous old buildings often used for concert purposes in Dubrovnik is the "Knezev dvor". Its atrium, where the concerts take place, has specific acoustic characteristics: there is no ceiling while the materials of which it is built are highly reflective. Accordingly, despite of the space liveness, there are no strong late reflections. A series of ETC measurements have been carried out to confirm the results obtained by a 3D sound pressure distribution simulation. The results of speech intelligibility, clarity and definition measurements for some characteristic positions showed specific acoustic properties due to strong reflections from walls and floor.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
