基于人眼适应曲线的公路隧道加强照明研究

Research on Highway Tunnel Lighting Enhancement Based on Human Eye Adaptation Curve

为优化公路隧道内照明方案,从人眼适应曲线的角度对高速公路隧道加强照明的设置进行研究,对隧道照明规范进行分析,从照明视觉舒适性的角度入手,通过灯具布设对照明的影响仿真分析,提出更加契合人眼对亮度适应过程的照明设置模式,在节约电力资源消耗的同时,提高营运管理水平及司乘人员的安全性、舒适性。

In order to optimize the lighting scheme in the highway tunnel,this paper studies the setting of enhanced lighting in the highway tunnel from the perspective of the human eye adaptation curve,analyzes the tunnel lighting specifications,starts from the perspective of lighting visual comfort,and through the simulation analysis of the impact of lamp layout on lighting,puts forward a lighting setting mode that is more suitable for the process of human eye adaptation to brightness,while saving power consumption,to improve the operation management level and the safety and comfort of drivers and passengers.