山区高速公路路侧事故特征分析与对策

发布时间：2018-06-13 17:07

本文选题：交通安全 + 山区高速公路　；参考：《长安大学》2013年硕士论文

【摘要】：交通安全问题是社会关注的一个热点问题，是公路交通运输潜在的危险。山区高速公路具有地形起伏较大，地质和气候条件复杂等特点，而路侧事故又具有多发、严重程度高等特点，因此对于山区高速公路路侧安全的研究意义重大。本文根据我国山区高速公路路侧安全的现状和特点，从路侧事故数比重、驾驶员、车型、时间分布、天气条件、道路线形等多个角度，结合江西省山区高速公路路侧安全现状，，对山区高速公路的路侧事故规律进行了宏观统计分析，并找出了影响路侧安全的各方面因素。在找到事故背后致因的基础上，针对山区高速公路路侧安全的特点阐述了五种设计理念，介绍了山区高速公路安全工程设计的四个阶段，并对我国山区高速公路路侧所出现的典型安全问题进行调查和归纳，以工程实例的方式加以解决。
[Abstract]:Traffic safety is a hot issue that the society pays close attention to, it is the latent danger of highway transportation. Mountain expressway has the characteristics of large terrain fluctuation, complex geological and climatic conditions, and road side accidents have many characteristics, such as high severity, so it is of great significance to study the safety of highway side in mountain area. According to the present situation and characteristics of highway side safety in mountainous area of our country, this paper combines the present situation of road side safety of highway in Jiangxi mountain area from many angles, such as the proportion of road side accidents, driver, vehicle type, time distribution, weather condition, road alignment and so on. This paper makes a macro statistical analysis on the road side accident law of the mountain expressway and finds out the factors affecting the road side safety. On the basis of finding out the cause behind the accident, this paper expounds five design concepts in view of the characteristics of road side safety of mountain expressway, and introduces the four stages of the safety engineering design of mountain expressway. The typical safety problems on highway side in mountainous area of our country are investigated and summarized, which are solved by engineering examples.
【学位授予单位】：长安大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：U492.8;U491.31

【参考文献】