道路交通中逆反射体色度性能概述  

Colorimetric Characteristics for Retroreflector of Road Traffic

作　　者：苏文英[1] 

机构地区：[1]交通部公路科学研究院,北京100088

出　　处：《交通标准化》2007年第12期24-28,共5页Communications Standardization

摘　　要：对道路交通中逆反射体色度性能包括表面色、逆反射色的概念及测试原理进行深入分析,并分别研究交通标志、路面标线、突起路标、轮廓标的色品坐标和色品图,对于科学、合理地检测逆反射体的色度性能,使道路交通中各种安全设施的颜色能够满足标准和使用要求,保障交通安全具有重要作用。It is of great significance for guaranteeing traffic safety to analyze colorimetric characteristics for retroreflector of road traffic including colors of the surface and rotroreflection, study specification for chromaticity coordinate and chromaticity diagram of traffic, pavement marking, raised pavement markers and delineators, which will be helpful for scientifically and reasonably testing for retroreflector colorimetric characteristics and making road traffic safety infrastrcture color meet standard and usage demand.

关 键 词：逆反射 色度性能 色品坐标 色品图 交通标志 路面标线 突起路标 轮廓标 

分 类 号：U491.52[交通运输工程—交通运输规划与管理]