Low-frequency impact sound pressure fields in small rooms within lightweight timber buildings–suggestions for simplified measurement procedures

J Olsson, A Linderholt - Noise Control Engineering Journal, 2018 - ingentaconnect.com
Low-frequency impact sound insulation, down to 20 Hz, has a significant effect on humans'
dissatisfaction due to noise in timber buildings. Today, the low-frequency procedure of the …

[PDF][PDF] Analyse der tieffrequenten Trittschallübertragung mittels Übertragungsfunktionen

F Schöpfer, U Schanda - Fortschritte der Akustik-DAGA 2021, 2021 - pub.dega-akustik.de
Die tieffrequente Trittschallübertragung ist seit Jahren ein viel diskutiertes Thema. Dabei ist
die Diskussion nicht nur für den Holzbau beschränkt, sondern ist auch bei Massivdecken …

A simulation based study of low frequency transient sound radiation from floors: a concrete vs. a hybrid floor

A Linderholt, J Olsson - The 24th International Congress on Sound …, 2017 - diva-portal.org
Timber is a renewable and human friendly construction material and thereby a potential
solution to achieve life cycle sustainable buildings. However, it is clear that impact sound …

Measurements of low frequency impact sound transfer functions of light weight timber floors, utilizing the ISO rubber ball

J Olsson, A Linderholt - … , 25th International Congress on Sound and …, 2018 - diva-portal.org
Impact sound below 100 Hz is an important issue for light weight timber buildings. It is also
well known that finite element model simulations are more beneficial in the low frequency …