원문정보
초록
영어
It is important to increase the sound proof performance of building for reduction the influence of aircraft noise on the basic of actual survey of existed buildings. The purpose of this study is to propose the sound proof method about indoor noise of a movie theater due to aircraft. In this study, field measurement of aircraft noise level difference were carried out for 5 type aircraft. As the result, aircraft noise levels showed to be 83.6∼98.3dB(A) and indoor noise level were NC-50∼NC-65 over acceptable NC-30 in a movie theater. Noise reduction effect showed to be NC-15∼NC-30 in a movie theater.
목차
Abstract
1. 서론
2. 항공기 소음
3. 영화관 실내소음 평가
4. 항공기 소음 영향평가
5. 영화관 실내소음 저감대책
6. 결론
후기
참고문헌
1. 서론
2. 항공기 소음
3. 영화관 실내소음 평가
4. 항공기 소음 영향평가
5. 영화관 실내소음 저감대책
6. 결론
후기
참고문헌
키워드
저자정보
참고문헌
자료제공 : 네이버학술정보