Influence of the Installation Lines to the Acoustic Properties of Dividing Wall

Influence of the Installation Lines to the Acoustic Properties of Dividing Wall

This article presents the results of long-term research of airborne sound insulation of a dividing wall. Specifically it shows how strong effect on the acoustic properties of the dividing walls has the line installation of technical equipment of building. The experimental structure was built from sh...

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Veröffentlicht in:Applied Mechanics and Materials 2015-04, Vol.752-753 (Advanced Engineering and Technology), p.728-732
Hauptverfasser: Winkler, Jiří, Kucerova, Lucie, Kubeckova, Darja, Zdrazilova, Nada
Format: Artikel
Sprache:eng
Schlagworte:
Acoustic insulation
Acoustic properties
Bricks
Buildings
Construction equipment
Construction specifications
Structural damage
Walls
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Zusammenfassung:This article presents the results of long-term research of airborne sound insulation of a dividing wall. Specifically it shows how strong effect on the acoustic properties of the dividing walls has the line installation of technical equipment of building. The experimental structure was built from shaped hollow bricks where the influence of structural damage is in terms of the noise propagation essential. This type of structure was selected because it is one of the most commonly used structural systems and the acoustic properties are still neglected aspect.
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.752-753.728