中外立交桥指路标志设置标准对比研究

A Study on Comparison of Interchange Guide Sign Standards between China and Foreign Countries

在对比国内外交通设施标准中有关立交桥指路标志规定的基础上,分析我国道路标志标线标准有关立交桥指路标志设置规范在针对性、标志设置系统性、版面设计的精细化以及特殊情况规定方面存在的不足,提出了我国立交桥指路标志标准在系统构建、标志配套使用、针对措施等方面需研究的内容.

Guide signs play an important role in completing the functions of the interchange,increasing the traffic capability and improving the level of traffic safety. Based on the comparison of interchange guiding sign standards between China and foreign countries,and the analyzing on existing deficiencies,such as the lacks of pertinence and systematicness,the low design level and limited coping strategies,this paper concludes the future research directions and some problems worthy of studying in Chinese standers of interchange guide sign, including the system construction, device compatibility and countermeasure analysis.