原文传递 Traffic Noise Near Highways Testing and Evaluation. Highway Research Report.
题名: Traffic Noise Near Highways Testing and Evaluation. Highway Research Report.
作者: J. L., Beaton; L., Bourget
关键词: Evaluation; Highways; Noise; Noise Barriers; Noise Pollution; Noise Reduction; Nomograph; Sound Barriers; Testing; Traffic; Traffic Noise
摘要: A test method for measuring and evaluating noise at properties adjacent to highways is described. Also presented is a quick and simple method for determining the noise reduction offered by noise barriers of varying height, from a cross section and the use of a noise nomograph, as an aid in barrier design. Empirical verification is cited under precise field conditions.
报告类型: 科技报告
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