基于交通流理论的高速公路短时作业区安全管理探讨

摘要

文章分析了高速公路短时作业的特点及短时作业区交通流特征, 探讨了短时作业区交通事故特点及诱因, 并从交通流的引导与控制等方面, 提出了针对性的短时作业区安全管理对策.%This article analyzes the characteristics of expressway short-time operation and the traffic flow characteristics of short-term operation area, discusses the characteristics and causes of traffic accidents in short-term operation area, and proposes the targeted short-term operation area safety management measures from the aspects of traffic flow guidance and control etc.