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通过对比分析美国、日本、中国指路标志系统的特点,针对公路指路标志在交叉点和路段中的版面形式、设置位置、指示内容侧重点等问题进行研究,提炼出国外指路标志系统值得借鉴之处。从指路标志的识认性、系统性出发,建议国内指路标志系统设置作如下改进:进行地名分级、加强道路编号工作、完善指路标志图形化、明确标志形式适用性,确定交叉点、路段中指路标志设置的系统要求。希望能为道路交通标志的设计、施工提供指导,为标准修订提供参考。
Through comparative analysis of the characteristics of the road marking system in the United States, Japan and China, this paper studies the layout of the road marking signs at intersections and road sections, the location of the road signs, Learn from. Based on the recognition and systematicness of the road signs, it is suggested that the system of domestic road signs be improved as follows: to carry out the classification of geographical names, to strengthen the road numbering work, to improve the road signs, to clarify the suitability of the signs, to determine the crossing points, System requirements for setting the way mark in the road section. Hoping to provide guidance for the design and construction of road traffic signs and provide reference for the revision of standards.