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Acoustics—Specification of test tracks for measuring noise emitted by road vehicles and their tyres
IDT ISO 10844:2014
全国声学标准化技术委员会(SAC/TC 17)
本标准规定了用于测量车辆和轮胎/路面噪声的试验路面的基本特性。
本标准中给出的路面设计:
--在不同工况(包括那些适合于车辆噪声测试的条件)下能够保证各种轮胎/路面噪声传播一致性;
--能够尽量减小场地之间的差异;
--对车辆噪声源只有微弱吸声作用;
--与道路建设的实际应用惯例一致。
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