多重功能高速公路指路标志信息梳理方法研究

Research on Trimming Method About Information of Multifunction Expressway Guide Signs

针对多重功能高速公路指路信息需求复杂的特点,提出了一套系统梳理指路标志信息的方法。该方法首先对多重功能高速公路的服务对象进行类别分析,接着分析确定交通诱导路径和不同类型服务对象的可能行驶路径,然后在此基础上分析不同类型服务对象在不同行驶路径上的信息需求,最终确定指路标志的内容。并以郑州市绕城高速公路为例,对该方法进行了实例解析。

Focusing on the complexity of multifunction expressway guide information,a set of systemic trimming method about the guide signs＇information is proposed.According to the method,first of all,the service objects of the multifunction expressway are classified.Secondly,the traffic guidance paths and the possible driving paths of the service objects are determined.Thirdly,after the information needs of all kinds of the service objects on their driving paths are analyzed,the contents of the guide signs are finally determined.The Zhengzhou City ring expressway guide signs are used as an example to illustrate the method.