ASTM E1489-98(2003)被替代
Standard Practice for Computing Ride Number of Roads from Longitudinal Profile Measurements Made by an Inertial Profile Measuring Device
出版：American Society for Testing and Materials
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基本信息
標準編號： ASTM E1489-98(2003)
發布時間：2003/12/1 0:00:00
標準類別：Standard
出版單位：American Society for Testing and Materials
標準頁數：16
標準簡介
CONTAINED IN VOL. 04.03, 2005 Describes mathematical processing of longitudinal profile measurements made by equipment operating at traffic speeds for production of an estimate of subjective ride quality (RN).
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