据估计发达国家高速公路中60％～70％的延误是由交通事件引起 的,而交通事件的早期检测与及早分流可以使由其引起的延误大幅 度降低。因而,需建立事件管理系统,通过实时检测和迅速排除任何 交通流障碍,减少延误,以保持交通流的连续畅通。介绍事件管理的 概念、亚洲主要国家及地区的事件管理现状和未来的发展趋势。 It is estimated that 60% to 70% of the delays in expressways in developed countries are caused by traffic incidents, while the early detection and early diversion of traffic incidents can greatly reduce the delay caused by them. Therefore, an event management system needs to be set up to reduce the delay by detecting and rapidly removing any traffic flow obstacles in real time so as to keep the flow of traffic continuous. Introduce the concept of incident management, the status quo of event management in major Asian countries and regions and the future development trend.