Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/5987
Título : Reference Curves for Global Rating of Sound Insulation Improvement of Lightweight Wall Linings
Autor : Moreno, Antonio, Colina, Carlos de la, Simón, Francisco, Peña, Miguel A.
Palabras clave : Airborne Sound Insulation
Reference curves
Wall linings
Transmission loss
Numeric simulation
Fecha de publicación : Apr-2004
Editor: International Congress on Acoustics
Citación : 18th International Congress on Acoustics, Architectural acoustics. 15. Sound insulation between dwellings (I), Th4.B1.6
Resumen: After a brief view of single number quantities and psychoacoustic fundamentals used in sound insulation, reference curves provided in the new standard ISO/DIS 140-16:2003 as a method for the global assessment of airborne sound insulation improvements of lightweight wall linings are dealt with. By using a numeric simulation model the properties of airborne sound insulation improvements of wall linings resulting from that single number ratings are discussed: among then the frequency intervals of higher efficiency and the insignificance of the incident noise spectrum are noteworthy. Another important conclusion concerns the variability of global improvement as a function of the reference curve, the two curves involved in the standard project represents a certain compromise of simplicity.
Descripción : Communication presented at the 18th International Congress on Acoustics (ICA 2004): "Acoustical Science and Technology for Quality of Life", Kyoto, 4-9 April 2004.
URI : http://hdl.handle.net/10261/5987
Citación : 18th International Congress on Acoustics, Architectural acoustics. 15. Sound insulation between dwellings (I), Th4.B1.6
Appears in Collections:(IA) Comunicaciones congresos

Files in This Item:
File Description SizeFormat 
Th4.B1.6.pdf252,73 kBAdobe PDFView/Open
Show full item record
 
CSIC SFX LinksSFX Query

Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.