交通标志信息动态影响因素研究

Research on dynamic influencing factors of traffic sign information

为确保道路使用者获取到准确及时的交通信息,对交通标志难以有效应对交通情况变化的原因进行了分析,从人、车、路、环境、管理五个方面依次进行了研究,得到了交通标志信息传递动态影响的因素。

In order to ensure that road users can get accurate and timely traffic information,the reasons why traffic signs are difficult to cope with the changes of traffic conditions are analyzed.From the five aspects of human,vehicle,road,environment and traffic management,the dynamic influencing factors of traffic sign information are obtained.