Prediction of train noise in open terrain

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概要

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• Expressions for peak A-weighted sound pressure level and A-weighted exposure level produced by a train are derived on the assumption that the noise is generated by a continuous line of incoherent dipoles. The attenuation with the distance in excess of geometrical spreading is modelled by a power law. The interaction of theory and measurement procedure is discussed.

• 社団法人日本音響学会の論文

著者

• Makarewicz Rufin

  Institute Of Acoustics A. Mickiewicz University

• Jarzecki Jan

  Institute of Acoustics, A. Mickiewicz University

• Jarzecki Jan

  Institute Of Acoustics A. Mickiewicz University

関連論文

• 住宅密集地域における交通騒音 : 地表面の影響
• Prediction of train noise in open terrain
• A study on the influence of humps on road traffic noise
• 等価騒音レベル (L_) の確率分布のモーメント

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