한국소음진동공학회:학술대회논문집 (Proceedings of the Korean Society for Noise and Vibration Engineering Conference)
- 한국소음진동공학회 2014년도 추계학술대회 논문집
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- Pages.874-879
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- 2014
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- 1598-2548(pISSN)
아파트 단지 옥외 공간에서의 녹화 조건에 따른 잔향특성 변화 분석
Analysis of Reverberation Time of Outdoor Space in Apartment Complex According to the Green Wall Conditions
- 발행 : 2014.10.29
초록
This study is aimed to evaluate the acoustic performances of outdoor apartment complex and to analyze acoustic performances change based on greening conditions. The object space located in Seoul, Yangcheon-gu, Sinjung-dong and classified according to type of space-form. The measurement reverberation time at 500 Hz is 0.86~1.84sec. The simulated reverberation time at 500 Hz is decreased from 1.57sec to 0.57sec in ㅁshape type of 69% treatment with greening and 1.7sec to 0.89sec in ㄷshape type of 70% treatment and 1.05sec to 0.53sec in ㄴshape type of 61.6% treatment.