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目前对公路隧道照明设置理论尚处于驾驶员对路面亮度感知需求及静态障碍物视觉认知需求理论与应用技术研究阶段。缺乏对影响驾驶员动态驾驶视认和行车安全的不同光源特性需求和隧道不同照明路段质量评价研究。驾驶员在公路隧道照明内的视认信息获取方式仅基于照明质量的亮度水平单一层面单因素数据采集与分析。随着人类对驾驶员在公路隧道照明驾驶视认需求的理解和人工照明光源技术的发展,完善公路隧道照明设置理论,研究有效满足驾驶员在隧道不同路段动态驾驶视认理论和低碳节能照明运行质量表达及评价方法,可为实际隧道设置及运行管理提供理论与方法支撑,从而改善隧道交通安全的严峻形势,降低隧道照明能耗。
At present, the theory of highway tunnel lighting is still at the research stage of driver’s perception of road surface brightness and the requirement of visual recognition of static obstacle. The lack of different light source characteristics of driver’s dynamic driving recognition and traffic safety and tunnel lighting quality assessment of different sections of the study. Driver’s access to visual information in highway tunnel lighting is based on single-level, single-factor data acquisition and analysis of brightness level of lighting quality. With the human understanding of drivers’ demand for driving lighting in road tunnel lighting and the development of artificial light source technology, the theory of highway tunnel lighting is perfected. The research can effectively meet the driver’s theory of dynamic driving recognition in different sections of tunnel and low-carbon energy-saving lighting Operational quality expression and evaluation methods can provide theoretical and methodological support for actual tunneling and operation management so as to improve the harsh situation of tunnel traffic safety and reduce tunnel lighting energy consumption.