Proceedings of the Korean Society for Noise and Vibration Engineering Conference (한국소음진동공학회:학술대회논문집)

  • 2014.10a
  • /
  • Pages.874-879
  • /
  • 2014
  • /
  • 1598-2548(pISSN)
The Korean Society for Noise and Vibration Engineering (한국소음진동공학회)
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Analysis of Reverberation Time of Outdoor Space in Apartment Complex According to the Green Wall Conditions

아파트 단지 옥외 공간에서의 녹화 조건에 따른 잔향특성 변화 분석

  • 조현민 (서울시립대학교 대학원 건축공학과) ;
  • 신혜경 (서울시립대학교 대학원 건축공학과) ;
  • 성요한 (서울시립대학교 대학원 건축공학과) ;
  • 김명준 (서울시립대학교 건축학부)
  • Published : 2014.10.29
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Abstract

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.

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