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Data for sound pressure level prediction in lightweight constructions caused by structure-borne sound sources and their uncertainties

  • When predicting sound pressure levels induced by structure-borne sound sources and describing the sound propagation path through the building structure as exactly as possible, it is necessary to characterize the vibration behavior of the structure-borne sound sources. In this investigation, the characterization of structure-borne sound sources was performed using the two-stage method (TSM)When predicting sound pressure levels induced by structure-borne sound sources and describing the sound propagation path through the building structure as exactly as possible, it is necessary to characterize the vibration behavior of the structure-borne sound sources. In this investigation, the characterization of structure-borne sound sources was performed using the two-stage method (TSM) described in EN 15657. Four different structure-borne sound sources were characterized and subsequently installed in a lightweight test stand. The resulting sound pressure levels in an adjacent receiving room were measured. In the second step, sound pressure levels were predicted according to EN 12354-5 based on the parameters of the structure-borne sound sources. Subsequently, the predicted and the measured sound pressure levels were compared to obtain reliable statements on the achievable accuracy when using source quantities determined by TSM with this prediction method.show moreshow less

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  • Gefördert durch das Programm Open-Access-Publikationskosten der DFG und den Publikationsfonds der Bauhaus-Universität Weimar.

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Metadaten
Document Type:Article
Author:Dr.-Ing. Albert VogelGND, Jörg Arnold, Prof. Dr.-Ing. Conrad VoelkerORCiDGND, Oliver KornadtGND
DOI (Cite-Link):https://doi.org/10.1016/j.dib.2023.109292Cite-Link
URN (Cite-Link):https://nbn-resolving.org/urn:nbn:de:gbv:wim2-20230719-64114Cite-Link
URL:https://www.sciencedirect.com/science/article/pii/S2352340923004110?via%3Dihub
Parent Title (English):Data in Brief
Publisher:Elsevier
Place of publication:Amsterdam
Language:English
Date of Publication (online):2023/07/19
Date of first Publication:2023/06/05
Release Date:2023/07/19
Publishing Institution:Bauhaus-Universität Weimar
Institutes and partner institutions:Fakultät Bauingenieurwesen / Professur Bauphysik
Volume:2023
Issue:Volume 48, June 2023, article 109292
Pagenumber:16
First Page:1
Last Page:16
Tag:OA-Publikationsfonds2023
building acoustics; sound pressure level prediction; structure-borne sound; structure-borne sound sources
GND Keyword:Bauakustik; Körperschall
Dewey Decimal Classification:600 Technik, Medizin, angewandte Wissenschaften / 620 Ingenieurwissenschaften
BKL-Classification:56 Bauwesen / 56.55 Bauphysik, Bautenschutz
Open Access Publikationsfonds:Open-Access-Publikationsfonds 2023
Licence (German):License Logo Creative Commons 4.0 - Namensnennung (CC BY 4.0)