Detailed Information
Cited 0 time in 
Cited 0 time in 
Cited 0 time in
Metadata Downloads
콘서트홀 천장마감재의 진동특성 평가Evaluating vibration of concert hall ceiling panel
- Other Titles
- Evaluating vibration of concert hall ceiling panel
- Issue Date
- Oct-2015
- Publisher
- 한국소음진동공학회
- Keywords
- Concert hall (콘서트홀); Ceiling material (천장재); Frequency characteristics (주파수 특성)
- Citation
- 한국소음진동공학회 2015년 추계학술대회논문집, pp.181 - 182
- Indexed
- OTHER
- Journal Title
- 한국소음진동공학회 2015년 추계학술대회논문집
- Start Page
- 181
- End Page
- 182
- ISSN
- 1598-2548
- Abstract
- The vibrational characteristics of two specimens (FG board and FG plus CRC board), which are selected for ceiling materials in a concert hall, were measured. The vibration was generated through an omni-loudspeaker and an impact hammer, measuring the acceleration levels at the two-pipe crossed position on the reflectors. Results indicate that FG board shows higher vibration level than FG plus CRC board. In addition, impact hammer and onmi-loudspeaker show similar results in vi-bration responses: From the vibration acceleration levels at midpoint of the reflectors, the frequency band of the first mode for FG plus CRC board is lower than FG board. The results can be used for designing the ceiling finishing of concert halls.
- Files in This Item
- Go to Link
- Appears in
Collections - 서울 공과대학 > 서울 건축공학부 > 1. Journal Articles
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
Related Researcher
- Jeon, Jin Yong
- COLLEGE OF ENGINEERING (SCHOOL OF ARCHITECTURAL ENGINEERING)