Weibull分布를 利用한 道路交通騒音의 豫测에 關한 研究
(주)학지사
- 최초 등록일
- 2015.03.25
- 최종 저작일
- 1987.01
- 8페이지/ 어도비 PDF
- 가격 3,000원
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서지정보
ㆍ발행기관 : 대한교통학회
ㆍ수록지정보 : 대한교통학회지 / 5권 / 2호
ㆍ저자명 : 金甲洙
목차
ABSTRACT
Ⅰ. 序論
Ⅱ. Weibull 分布 모델
Ⅲ. Weibull 分布 Parameter의 推定
Ⅳ. 道路交通騒音의 再現性 檢討
Ⅴ. 道路交通騒音의 豫測
Ⅵ. 結論
參考文獻
영어 초록
Various procedures for evaluation of traffic noise annoyance have been proposed. However, most of the studies of this type are restricted for improving traffic flow.
In this paper, a method to predict the road traffic noise is proposed in terms of equivalent continuous A-Weighted sound pressure level (Leq), based on a probability model. First, distribution of the road traffic noise level are investigated. Second, the weibull distribution parameters are estimated by using the quantification theory. Finally, a prediction model of the road traffic noise is proposed based on the weibull distribution model. The predicted values of the Leq are closely matched the measured data.
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