Results 271 to 280 of about 9,214,751 (299)

Low impact renovations with high performance sound insulation

The Journal of the Acoustical Society of America, 2005
Architectural renovations, although often driven by visual objectives, are a good opportunity to pursue acoustical interventions involving both sound intrusions into a space, and sound quality of the acoustic environment within the space. A high priority is to keep the construction impact low as it affects both project cost and schedule.
Kenneth P. Roy, Sean D. Browne
openaire   +1 more source

Sound insulation performance of prefabricated cabins in cruise ships

Noise Control Engineering Journal, 2012
In this paper, sound insulation performance of a prefabricated cabin mock-up is studied. The cabin mock-up consists of two identical rooms whose partition, ceiling, and side walls are sandwich panels composed of thin metal sheets and mineral wools. The floor is a steel plate with stiffeners, and plate thickness is 6 mm.
Sang-Ryul Kim, Hyun-Sil Kim, Jae-Seung Kim, Bong-Ki Kim, Seong-Hyun Lee   +4 more
openaire   +1 more source

The sound insulation performance of mass timber building elements

The Journal of the Acoustical Society of America, 2018
Mass timber constructions have been gaining popularity in Canada since provincial building codes were changed to allow for taller buildings of mass timber elements. Common mass timber elements include cross-laminated timber, nail-laminated timber, dowel-laminated timber, and glued laminated timber.
openaire   +1 more source

Influence of sound leaks on in situ sound insulation performance

Noise Control Engineering Journal, 2001
Hyun-Ju Kang, Jae-Seung Kim, Hyun-Sil Kim, Sang-Ryul Kim   +3 more
openaire   +1 more source

Impact sound insulation performance of mass timber floors

The Journal of the Acoustical Society of America
Mass timber floors are being used increasingly in both mass timber and hybrid timber buildings due to its dry and rapid construction. Bare mass timber structural slabs have relatively low impact sound insulation performance. Though certain floating floor assemblies on mass timber slabs can provide adequate single number ratings, such assemblies are ...
Jianhui Zhou, Mohammad Hossein A. Jafari
openaire   +1 more source

Sound insulation performance of cube-shaped enclosures

Vibrations in Physical Systems, 35(2), 2024212-1 - 2024212 ...
openaire   +1 more source

Acoustics. Determination of sound insulation performances of enclosures

2013
  +5 more sources

Experimental study on airborne sound insulation performance of lightweight double leaf panels

Applied Acoustics, 2022
Bin Du
exaly  

Experiment on the optimization of sound insulation performance of residential floor structure

Applied Acoustics, 2021
Bin Du
exaly  

Sound insulation performance of sandwich structure compounded with a resonant acoustic metamaterial

Composite Structures, 2021
Guoqing Di, Qinhao Lin, Yihang Wang
exaly