基于城市道路功能划分的交叉口指路标志信息分级体系

Classification System of Intersection Guide Sign Information which Based on the Urban Road Classified by Function

在了解了国内各大城市交叉口指路标志信息选用情况的基础上,分析其各自优点与缺点,提出基于城市道路功能划分的交叉口指路标志信息分级体系,并结合实例说明了该体制的优点。

On the basis of knowing about the selection of intersection guide sign information in domestic cities, we make good use of the advantages and abandon the disadvantages,put forward the classification system of intersection guide sign information which based on the urban road classified by function,and introduce the merits of this system with an example.