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

Jiří Winkler; Darja Kubeckova; Lucie Kucerova; Nada Zdrazilova

doi:10.4028/www.scientific.net/AMM.752-753.728

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Influence of the Installation Lines to the Acoustic Properties of Dividing Wall
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 752-753Influence of the Installation Lines to the...

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

Abstract:

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.

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Periodical:

Applied Mechanics and Materials (Volumes 752-753)

Pages:

728-732

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.752-753.728

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Online since:

April 2015

Authors:

Jiří Winkler*, Darja Kubeckova, Lucie Kucerova, Nada Zdrazilova

Keywords:

Acoustic Insulation, Installation Penetrations, Separating Structures

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