The most common method to determine the sound reduction index of building partitions is to use a standardized microphone measurement method according to ISO 10140, which puts specific requirements to the acoustic properties of the transmission suit. At low frequencies, however, these requirements are difficult to be fulfilled. In an effort to solve this issue, a complementary measurement method based upon laser Doppler vibrometry is presented.status: publishe
The Apparent Sound Reduction Index of a partition can be measured according to the method described ...
This paper compares estimates of the in-situ sound transmission loss (TL) of an individual building ...
Various research aspects on sound and vibrations in lightweight buildings are covered by the Swedish...
The measurement of the sound reduction index R of building elements is typically performed according...
This paper introduces a methodology that makes use of laser Doppler vibrometry to assess the acousti...
The most common method to determine the sound reduction index of building partitions is to use a sta...
At low frequencies the assessment of the sound reduction index of building elements in the laborator...
The measurement of the transmission loss of building elements is typically performed according to IS...
In some cases the overall sound transmission between adjacent dwellings is governed by flanking tran...
This paper develops and assesses protocols for the measurement of transmission functions in lightwei...
Structural details and workmanship can cause considerable differences in sound insulation properties...
The current international request to extend standard laboratory measurements of building acoustics (...
The basic measurements in building acoustics are measurements of sound levels. The measured sound le...
The Sound Reduction Index of a partition can be measured according to the method described by ISO 14...
Population growth and urbanization are projected by the United Nations to add 2,5 billionpeople to t...
The Apparent Sound Reduction Index of a partition can be measured according to the method described ...
This paper compares estimates of the in-situ sound transmission loss (TL) of an individual building ...
Various research aspects on sound and vibrations in lightweight buildings are covered by the Swedish...
The measurement of the sound reduction index R of building elements is typically performed according...
This paper introduces a methodology that makes use of laser Doppler vibrometry to assess the acousti...
The most common method to determine the sound reduction index of building partitions is to use a sta...
At low frequencies the assessment of the sound reduction index of building elements in the laborator...
The measurement of the transmission loss of building elements is typically performed according to IS...
In some cases the overall sound transmission between adjacent dwellings is governed by flanking tran...
This paper develops and assesses protocols for the measurement of transmission functions in lightwei...
Structural details and workmanship can cause considerable differences in sound insulation properties...
The current international request to extend standard laboratory measurements of building acoustics (...
The basic measurements in building acoustics are measurements of sound levels. The measured sound le...
The Sound Reduction Index of a partition can be measured according to the method described by ISO 14...
Population growth and urbanization are projected by the United Nations to add 2,5 billionpeople to t...
The Apparent Sound Reduction Index of a partition can be measured according to the method described ...
This paper compares estimates of the in-situ sound transmission loss (TL) of an individual building ...
Various research aspects on sound and vibrations in lightweight buildings are covered by the Swedish...