METHODS AND TOOLS FOR MONITORING AND PRE
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F.B.J. ELBERS
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Article
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2000
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Elsevier Science
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English
โ 386 KB
Due to environmental impact regulations there is a demand for methods and tools to determine noise reception levels near railway lines. Currently, a wide variety of methods and tools is available. Fast computers now enable us to develop powerful tools that combine simpli"ed prediction methods with G