Acoustic Qualities of a Composite Timber - Concrete Ceiling Construction

Pavel Oravec; Michal Hamala

doi:10.4028/www.scientific.net/AMR.649.273

Paper Titles

Modeling of Airport Rigid Pavement Structure Made of RCC and Recycled Cement Concrete for Complex Configuration of Landing Gears
p.254

The Comparative Analysis of External Walls in a Passive House with Respect to Environment and Energy
p.258

Use of Recycled Materials in the Construction of Roller Compacted Concrete (RCC) Pavements
p.262

Acoustic Properties of Timber Joist Ceilings with Respects to their Response onto the Effects of Dynamic Loads
p.269

Acoustic Qualities of a Composite Timber - Concrete Ceiling Construction
p.273

Ceiling Construction Low-Frequency Noise Issues
p.277

Noise Perception in Residential Building Environment
p.281

2D Model of Capillary Transport of Water in Aerated Concrete
p.287

Analysis of Local Moisture Increase of Timber Constructions on Ice Arena Roof
p.291

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 649Acoustic Qualities of a Composite Timber -...

Acoustic Qualities of a Composite Timber - Concrete Ceiling Construction

Abstract:

This paper describes a modern composite timber - concrete ceiling construction. It also compares and evaluates the acoustic qualities (sound insulation and a level of acoustic pressure of impact sound), which were measured on a sample of a 3 x 3.6 m size in the experimental measurements in the acoustics testing laboratory certified by CSI Zlin. In the first case, the construction is evaluated as a supporting ceiling panel without any additional layers. In the second and third option it is evaluated as a ceiling construction with structural modifications (a supporting ceiling with some floor layers of different combinations).

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Periodical:

Advanced Materials Research (Volume 649)

Pages:

273-276

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.649.273

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Online since:

January 2013

Authors:

Pavel Oravec, Michal Hamala

Keywords:

Building Acoustics, Ceiling, Concrete, Floor, Soffit, Sound Insulation, Timber

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References

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