低能见度环境中驾驶人危险驾驶行为影响因素分析  

Analysis of factors influencing risky driving behaviors under reduced visibility condition

作　　者：张卫华[1] 胡喆[1] 冯忠祥[1] 王锟[1] 张旭欣[1] 刘晓峰 ZHANG Weihua HU Zhe FENG Zhongxiang WANG Kun ZHANG Xuxin LIU Xiaofeng(School of Automotive and Traffic Engineering, Hefei University of Technology, Hefei Anhui 230009 ,Chin)

机构地区：[1]合肥工业大学汽车与交通工程学院

出　　处：《中国安全科学学报》2017年第1期13-18,共6页China Safety Science Journal

基　　金：国家自然科学基金资助(51578207;51308177;51678211);安徽省自然科学基金资助(1408085MG137);道路交通安全公安部重点实验室开放基金资助(2016ZDSYSKFKT02-1)

摘　　要：为深入研究低能见度下影响驾驶人发生危险驾驶行为的因素,提高道路交通安全性,自编低能见度环境中危险驾驶行为问卷和驾驶能力问卷,用其对314名驾驶人进行调查。采用Pearson相关系数法和结构方程模型(SEM)建模方法,研究低能见度环境中危险驾驶行为与驾驶能力描述性变量间的关系。结果表明,低能见度环境中,驾驶人危险驾驶行为可分为错误行为和失误行为;性别与错误行为显著相关,且对错误行为影响最大的因素是危险感知能力,其次是低能见度事故,驾龄影响最弱;错误行为正向影响失误行为,且危险感知能力对失误行为有间接影响。In order to investigate factors influencing risky driving behaviors under reduced visibility conditions,and then to improve traffic safety,two questionnaires were complied,and a survey into 314 drivers was carried out by using the questionnaires. Pearson correlation coefficient method and SEM were used to explore the relationships between risky driving behaviors and driving ability in reduced visibility,and descriptive variables. The results show that risky driving behaviors under reduced visibility conditions can be divided into wrong behaviors and fault behaviors,that gender is significantly related to wrong behaviors,risk perception would be the most significant factor affecting wrong behaviors,followed by accidents happened under reduced visibility conditions,and driving experience would be the weakest factor,and that wrong behaviors have a positive effect on fault behaviors,and risk perception has an indirect effect on fault behaviors.

关 键 词：低能见度 危险驾驶行为 危险感知 驾驶能力 结构方程模型(SEM) 

分 类 号：X910[环境科学与工程—安全科学]