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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。
In view of the complex information demand of multi-functional expressway, a set of method to sort out the information of the road mark is proposed. The method firstly analyzes the service targets of multi-functional expressways, then analyzes and determines the possible driving routes of traffic-induced routes and different types of service objects, and then analyzes the information requirements of different types of service objects on different driving routes, Finalize the contents of the road sign. Taking Zhengzhou City Ring Expressway as an example, the method is analyzed.