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초록
The effects of stage volume and absorption for stage design on the acoustical characteristics of concert halls were examined using computer simulations. A hall with different stage elements was investigated by comparing the dimensions of the stage and the acoustical parameters of the hall: a shoebox hall was selected with variation of stage volume and absorption. Results showed that the stage volume mainly affected both stage support and audience sound strength, whereas and the seating behind platform mainly affected reverberation. Accordingly, design considerations for stage enclosures were discussed for both stage and audience acoustics.
키워드
Acoustical characteristics; Acoustical parameters; Concert hall; Design considerations; Computer simulation
- 제목
- Effects of stage volume and absorption on acoustics of concert halls
- 저자
- Jang, Hyung Suk; Kim, Yong Hee; Jeon, Jin Yong
- 발행일
- 2010-08
- 유형
- Conference Paper
- 저널명
- 20th International Congress on Acoustics 2010, ICA 2010 - Incorporating Proceedings of the 2010 Annual Conference of the Australian Acoustical Society
- 권
- 3
- 페이지
- 2359 ~ 2362