A simple method for the calculation of n
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Koichi Takagi; Ryota Hotta; Kohei Yamamoto
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Article
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1994
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Elsevier Science
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English
โ 595 KB
## A BSTRA CT A practical expression for the estimation of sound attenuation by a barrier of finite length is presented. The sound attenuation is determined by taking account of sound contributions from rectangular sections of a plane barrier located between a point source and a receiver. The expres