Expressway Traffic Accidence Research:Analysis And Countermeasure

As the leader in transportation,the expressway bears the strategic significance of the country and plays a pivotal role in promoting economic development.Especially after China's reform and opening up,with the rapid growth of the economy,the construction of the expressway is also developing rapidly.To a certain extent,it not only greatly promotes the development of highway rapid transit system,optimizes the transportation structure,but also alleviates the pressure of overall transportation and changes the traditional transportation pattern.The safety work of expressway traffic has also become a key task.However,in the face of the new situation,the current situation of highway traffic safety in China is very serious.The occurrence of highway traffic accidents leads to the loss of people and property,and each time the loss is heavy.Therefore,it is extremely urgent to conduct a detailed and in-depth analysis of highway traffic accidents.This paper analyzes the characteristics and causes of highway traffic accidents in Yongzhou City area based on the traffic accidents of Yongzhou City,Hunan Province.By studying the influencing factors,distribution rules and tunnel accidents of expressway traffic accidents in Yongzhou City,the traffic management suggestions and the preventive measures for specific accidents are proposed in accordance with the characteristics of expressway traffic accidents in Yongzhou City.It is expected that the research suggestions of this paper can be applied to the actual expressway traffic management,and the effect of reducing traffic accidents in Yongzhou Expressway can be achieved,which lays a foundation for reducing the traffic accident rate and the severity of accidents in Yongzhou Expressway.Specifically,the main research contents of this paper include the following three aspects:(1)On the basis of expounding the background and research significance of the research,this paper introduces the research summary at home and abroad.At the same time,it lists the research ideas and research contents of this paper.(2)Based on the theory of road traffic safety,the paper analyzes the safety of highway traffic accidents and introduces the status quo and characteristics of highway accidents in Yongzhou.(3)The causes of traffic accidents in Yongzhou Expressway are analyzed from four aspects: people,vehicles,roads and geographical factors.At the same time,based on the analysis of accident cause,the measures and suggestions for preventing highway traffic accidents are proposed according to the characteristics of Yongzhou expressway traffic accidents.