基于数理统计原理的交通事故多发点识别

Mathematical Statistic Methods applied in Identification of Traffic Accident Prone Sites

在公路交通事故多发点发生的交通事故数占有较大的比例，而且具有较大的社会危害性。研究交通事故多发点的特点及其形成原因，具有重要的现实意义。本文分析了 3种识别方法的基本特点，并以事故数法为例说明识别公路交通事故多发点的基本方法。

The road traffic accidents happened in the accident prone sites have occupied larger proportion and have greater harmfulness. It has the important and practical significance of studying the characteristics of the traffic accident prone sites and their forming causes. This paper analyzes the basic features of three identification methods and takes the method of the accident numbers for an example to describe the basic methods of identifying the traffic accident prone sites.