Proceedings of the Korean Society for Noise and Vibration Engineering Conference (한국소음진동공학회:학술대회논문집)
- 2006.11a
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- Pages.631-635
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- 2006
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- 1598-2548(pISSN)
Simplified method on measurement and evaluation of floor impact sound using impact ball
임팩트 볼에 의한 바닥충격음 측정 및 평가 간편법
- Published : 2006.11.16
Abstract
In this study, simplified methods on measurement and evaluation of heavy-wight impact sound was proposed due to provide easy quality control method to construction engineers. The simplified methods include using of rubber impact ball instead of bang machine, reduced number of measuring and impact positions which is prescribed as over 4 points, using of hand-held sound level meter as a frequency analyser and prediction equation for