Affiliation:
1. VŠB- Technical University of Ostrava
2. VŠB - Technical University of Ostrava
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.
Publisher
Trans Tech Publications, Ltd.
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