Research into the Planning of the Road-Directing
System in Cities
作者: 杜心全 ：浙江警察学院，杭州;
Abstract: Based on the related laws and regulations, the thesis carries out an empirical study into the problems existing in the road-directing systems in cities. And it points out that the basic principle should be complied with while planning the road-directing systems in cities—Emphasis should be put on the comprehensive situation, continuous development, practical use, and the actual effect and the planning should also be scientific, standardized and leveled out. When choosing the information, gradation is to be paid attention to, the arrangement of the traffic signs should be in accordance with the quantity of the information, the graphics should be concise and clear, and there should be no ambiguity in the meaning. Furthermore, while laying out the road-directing signs, the selected spots should be linked with the entire areas, visibility and readability should be taken into full consideration, and standardization and compatibility should be adhered to. Meanwhile, the management of the road-directing facilities and construction of the traffic information board ought to be strengthened to enhance the traffic flow efficiency of the urban road networks.
文章引用: 杜心全 (2013) 城市交通指路系统规划研究。 交通技术， 2， 85-90. doi: 10.12677/OJTT.2013.22016
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