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http://dx.doi.org/10.5050/KSNVE.2013.23.11.1012

A Study on Field Evaluation and Sound Insulation Improvement of Door  

Oh, Jin Kyun (Samsung C&T)
Lee, Won Yeul (Samsung C&T)
Yum, Sung Gon (Samsung C&T)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.23, no.11, 2013 , pp. 1012-1019 More about this Journal
Abstract
Recently, awareness of noise is increased and high performance sound insulation performance wall is designed. But in spite of installing high performance sound insulation performance wall, sound insulation performance in space is reduced by door. In this study, Sound insulation performance of doors which commonly used in buildings was measured to analyze current situation in the field and effect of method which increase sound insulation performance is analyzed quantitatively. As a result, sound insulation performance of doors which commonly used in buildings is FSTC 17~29 and can be increased about 2~3 dB by install rubber seal or mohair.
Keywords
Sound Insulation Performance; Door; Overall TL; Aperture; Rubber Seal; Mohair;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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