THE EFFICIENCY OF ADDITIONAL DAMPING FOR WINDOW SOUND INSULATION IMPROVEMENT
Abstract
The paper presents the research results of additional damping for sound insulation used in the modern window design. Various methods of additional damping application are described herein. The paper also presents research results on damping with a nontransparent material strip applied around the perimeter of glazing (boundary damping). The efficiency of this method is shown for the sound insulation of single-and double-layer translucent structures. Also, basics for the theoretical calculation of double glazing with boundary damping are given in this paper.
About the Author
ALEKSEI N. Puzankov
Nizhny Novgorod State University of Architecture and Civil Engineering
Russian Federation
Russian Federation
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Review
For citations:
Puzankov A.N. THE EFFICIENCY OF ADDITIONAL DAMPING FOR WINDOW SOUND INSULATION IMPROVEMENT. Vestnik of Tomsk state university of architecture and building. 2015;(2):119-129. (In Russ.)
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