NOISE SHIELDING EFFICIENCY IN AN URBAN S
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E. Walerian; R. Janczur
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Article
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1998
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Elsevier Science
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English
โ 304 KB
To estimate the shielding efficiency of buildings, a model which simulates noise propagation in an urban area has been used. The simulation model assumes the equivalent highway model where vehicles are replaced by equivalent point sources which emit typical traffic noise. Interactions of acoustical