Research On The Causes Of Changyu Freeway Traffic Accidents

With the vigorous development of the social and economic, the impact of traffic is become more and more important and the role of freeway is obvious. The modernization of the freeway promotes the rapid road transportation to development rapidly, which is changing the pattern of transportation and playing a basic role on establishing a modern integrated transport system. The construction of freeway is changing the pattern of people's production and living environment and the pattern of economic development.Freeway traffic is composing from people, vehicles, roads and the environment. Various elements is coordinated with others, otherwise, system may affect the normal operation, which caused traffic accidents. Freeway traffic accident is outcome of interaction, which composes people, vehicles, road and environment, so, we should find the reason of freeway traffic accidents from these.The aims of this paper is to study the reason of freeway traffic accidents combined with the status of Changyu freeway, and analysis the impact of freeway traffic accidents on the basic of this, then propose some suggestions to Changyu freeway traffic management, it is wished that this study can be applied to practice and make a effect of reducing the occurred of traffic accidents. Details are as follows:Chapterâ… : The theory of integration of road safety and the background of the highway analysis were studied. At the same time, the study purpose and main content were studied.Chapterâ…¡:Firstly, freeway traffic accidents factors were analyzed from the human, vehicles, roads and environments, of which the human is the main factor of the impact of highway traffic accidents. The grey correlation model, AHP analysis of traffic accidents, and other theories and methods of traffic accidents analysis were expounded briefly. The next, the grey correlation model theory was detailed.Chapterâ…¢: Firstly, the Changyu highway was introduced in general. The paper introduced it from the traffic accidents profile and the characteristics of the traffic accidents. According to the analysis of the impact of freeway traffic accidents in chapterâ…¡, the reasons of Changyu freeway traffic accidents occurred were studied from the human impact of traffic accidents, car impact of traffic accidents, road impact of traffic accidents and environment impact of traffic accidents, combined with the integration of Changyu freeway traffic accidents occurrence, and use grey correlation model to research the relation of freeway traffic accidents and traffic figures.Chapter IV, the study propose the suggestions to Changyu freeway traffic management.Chapter v is the summary and outlook. a summary for this article, and in accordance to the findings in the course of my research ,we are giving the propose of the next step we should to study.