Non-motor vehicle riding-walking traffic accident identification method

Abstract

The invention relates to a non-motor vehicle riding-walking traffic accident identification method. The method comprises steps that 1, traffic accident site survey is carried out, damage conditions of relevant detected objects are comprehensively acquired and recorded; 2, survey data is analyzed by experts, and an identification conclusion is determined by the experts; 3, non-motor vehicle riding / walking traffic accident identification data is written in; 4, the gathered data is introduced into a statistics analysis software SPSS statistics, attributes including variable names, variable types, variable labels, default values, code numbers and the code position are defined, data cleaning preprocessing is accomplished, and a non-motor vehicle riding-walking traffic accident identification information database is finally established; 5, analysis on correlation between the survey variables and the identification conclusion is developed; 6, a non-motor vehicle riding / walking identification discriminant analysis model is constructed; and 7, a to-be-determined case identification conclusion is determined. The method is advantaged in that judicial expertise work efficiency is effectively improved, and identification accuracy is improved.

Description

technical field [0001] The invention relates to the field of traffic accident identification, in particular to a traffic accident identification method for judging whether a person involved in a traffic accident occurs, particularly whether a non-motor vehicle driver is riding or pushing. Background technique [0002] Article 70 of my country's "Regulations on the Implementation of the Road Traffic Safety Law" clearly points out that in the process of a traffic accident, a non-motor vehicle crossing the motor vehicle lane without getting off the vehicle is a traffic violation, and one must bear certain responsibilities after the accident occurs. In the actual process of dealing with traffic accidents, the driving state of non-motor vehicles at the time of the accident often becomes the focus of accident responsibility handling, which leads to many social conflicts and disputes between the police and the public. To this end, the traffic police commissioned a third-party foren...

AI Technical Summary

Problems solved by technology

Manual technical appraisal can be combined with a variety of characteristic traces for comprehensive judgment. Although the conclusion is accurate and reliable, it is difficult to judge, and it is very dependent on the theoretical and practical knowledge accumulation of the judicial authenticator. In practical applications, the judicial authenticator needs to rely on personal theoretical knowledge and practical experience to be flexible. Therefore, in the face of the same inspection materials, different judicial appraisers may come to completely different appraisal conclusions

At the same time, the labor cost of manual technical appraisal is high and the appraisal cycle is long

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