交通信息与安全Issue(2)：72-76,5.DOI:10.3963/j.issn1674-4861.2014.02.014
城市快速路出口编号设置方法及效果评价--以无锡为例
Urban Expressway Exit Numbering Setting Method and Effect Evaluation：a Case Study of Wuxi City
摘要
Abstract
To ensure the driver to quickly determine export position ,urban expressway exit numbering is gradually used in many cities .However ,many problems still exist including non-uniqueness and disunity in exit numbering and its style in that there is no standard rule at state level .This paper ,on the basis of investigation and research ,proposes an exit numbering setting method that can reflect the features of road ,the flow characteristics to ensure the uniqueness of the exit numbers by illustrating the example of Wuxi Inner-ring West Expressway .Finally ,through contrast test ,the change of driver recognition time between before and after setting exit numbering is compared .It is found out that the legibility of 50% of the examinees is promoted in some degree ,which proves the feasibility and effectiveness of the method .关键词
出口编号/设置方法/效果评价Key words
exit numbering/setting method/effect evaluation分类
交通工程引用本文复制引用
祖永昶,王建强,卢健..城市快速路出口编号设置方法及效果评价--以无锡为例[J].交通信息与安全,2014,(2):72-76,5.基金项目
公安部应用创新计划项目（批准号2012YYCXWXJT146）资助 （）
