Research on the Identification of Traffic Accident Signal Light Indication Status at Intersections

doi:10.3969/j.issn.1671-2072.2023.01.015

Chinese Journal of Forensic Sciences ›› 2023 ›› Issue (1): 100-106.DOI: 10.3969/j.issn.1671-2072.2023.01.015

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Research on the Identification of Traffic Accident Signal Light Indication Status at Intersections

ZHANG Shibo^1,2, PANG Shaorong¹, LUO Longhao¹, et al

Received:2021-08-02 Published:2023-01-15 Online:2023-01-16

交叉口交通事故信号灯指示状态鉴定方法研究

张诗波^1,2，庞劭荣¹，罗龙浩¹，等

1.西华大学汽车与交通学院，四川成都 610039； 2.四川西华交通司法鉴定中心，四川成都 610039

作者简介:张诗波（1981—），男，副教授，博士，硕士研究生导师,主要从事道路交通安全研究。E-mail:zhshbox@163.com
基金资助:
四川省西华大学校重点项目（Z211005）；教育部产学合作协同育人项目（201702117011）。

Abstract

摘要： 信号灯指示状态鉴定是许多交叉口类交通事故分析和处理的基础工作。在对千差万别的视频检材进行归纳整理的基础上，提出将具备鉴定条件的视频检材划分为直接观察型、位置间接型、信号间接型、位置信号间接型、时空对应型五大类型，并针对各种类型检材的特征，提出了直接判定法、速度逆推法、配时对应法、配时逆推法、时刻对应法五种信号灯状态鉴定方法。给出了各种方法的主要流程和技术要点，同时结合具体案例对鉴定方法进行了阐释，并对鉴定方法进行了评价。研究成果可为推动信号灯状态鉴定的专业化和规范化提供借鉴和参考。

关键词: 交通事故鉴定, 交叉口事故, 信号灯状态, 视频检材

CLC Number:

U491.3

ZHANG Shibo, PANG Shaorong, LUO Longhao, QIU Jianbin, CHA Zhiyong. Research on the Identification of Traffic Accident Signal Light Indication Status at Intersections[J]. Chinese Journal of Forensic Sciences, 2023(1): 100-106.

张诗波, 庞劭荣, 罗龙浩, 邱健斌, 查治涌. 交叉口交通事故信号灯指示状态鉴定方法研究[J]. 中国司法鉴定, 2023(1): 100-106.

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Research on the Identification of Traffic Accident Signal Light Indication Status at Intersections

交叉口交通事故信号灯指示状态鉴定方法研究

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