公路隧道光环境对驾驶员视觉明暗适应的影响  

Effects of light environment in highway tunnel on visual adaptation to light and dark of drivers

作　　者：蔡贤云 方子文 雷晓露 赵会宇 刘亚南 CAI Xianyun;FANG Ziwen;LEI Xiaolu;ZHAO Huiyu;LIU Yanan(College of Architecture and Urban Planning,Chongqing Jiaotong University,Chongqing 400074,P.R.China;Research Institute of Future Cities and Carbon Neutrality,Chongqing Jiaotong University,Chongqing 400074,P.R.China)

机构地区：[1]重庆交通大学建筑与城市规划学院,重庆400074 [2]重庆交通大学未来城市与碳中和技术研究所,重庆400074

出　　处：《灯与照明》2024年第2期5-10,共6页Light & Lighting

基　　金：国家自然科学基金项目(52108071);重庆市教委科学技术研究项目(KJQN202000715)。

摘　　要：公路隧道出入口段光环境的剧烈变化会导致驾驶员产生明暗适应状态变化,从而影响公路隧道行车安全。本文通过文献分析,从公路隧道内亮度变化对驾驶员的影响、驾驶员明暗适应状态等方面分析了隧道照明环境对驾驶员明暗适应的影响及改善策略,为后续系统研究公路隧道照明环境下行车安全和隧道照明设计方法提供了依据。Dramatic changes in the light environment at the entrance and exit sections of road tunnels can lead to changes in drivers’adaptation to darkness and light,thus affecting the safety of driving in road tunnels.From the aspects of impact of brightness variation in the road tunnels on drivers and drivers’adaptation to darkness and light,this paper analyzes the influence of tunnel lighting environment on drivers’adaptation to darkness and light and its improvement strategy through literature analysis.The results will be used as the basis for further systematic research on traffic safety and tunnel lighting design methods under lighting environment of road tunnel.

关 键 词：隧道照明 光环境 明适应 暗适应 

分 类 号：U453.7[建筑科学—桥梁与隧道工程]