| Issue |
MATEC Web Conf.
Volume 282, 2019
4th Central European Symposium on Building Physics (CESBP 2019)
|
|
|---|---|---|
| Article Number | 02008 | |
| Number of page(s) | 6 | |
| Section | Regular Papers | |
| DOI | https://doi.org/10.1051/matecconf/201928202008 | |
| Published online | 06 September 2019 | |
Empirical study on the sound insulation of wooden lightweight frame floors
Building Research Institute, Department of Thermal Physics, Acoustics and Environment, Poland
* Corresponding author: l.nowotny@itb.pl
Lightweight frame structures become increasingly popular in housing. They are used in single-, as well as multifamily, residential buildings. Such a tendency is in the line with sustainable development and the need for energy conservation. Lightweight frame partitions provide a certain comfort of life and remain environmentally friendly. However, they are tricky in terms of acoustics. Different factors and technical details influence their sound insulation. The paper presents the analysis of the acoustical effects resulting from different layers used on lightweight frame floors. Airborne, as well as impact sound insulation, have been considered, based on the results of laboratory measurements according to ISO 10140 standard.
© The Authors, published by EDP Sciences, 2019
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