国内外公路隧道照明标准中各照明段长度对比研究  

A Comparative Study on the Length of Different Lighting Zones among the Domestic and International Standards of the Road Tunnels Lighting

作　　者：许景峰 

机构地区：[1]重庆大学建筑城规学院,重庆400045

出　　处：《灯与照明》2010年第4期38-41,共4页Light & Lighting

基　　金：国家自然科学基金资助项目(50878217);(50908240)

摘　　要：该文根据对国内外现行公路隧道照明标准的研究,分析了影响公路隧道各照明段长度的因素,并根据各标准规定对某一假定环境不同车速条件下的隧道进行各照明段长度的计算。对比分析了不同车速条件下各标准中隧道照明段长度的差异及原因,从而为确定科学合理的隧道照明段长度提供参考依据。According to studying the existing domestic and international standards of road tunnel lighting, this paper analyzed the influencing factors of the length of road tunnel different lighting zones, and calculated the length of an assumed tunnel different lighting zones under the different vehicle speeds in accordance with the document of the different standards. And it contrasted and analyzed the differences and reasons in the tunnel lighting zones length of different standards under the different vehicle speeds, so as to provide reference for determining the scientific and reasonable length of tunnel lighting zones

关 键 词：道路工程 隧道照明 对比研究 照明段长度 隧道照明标准 影响因素 

分 类 号：U453.7[建筑科学—桥梁与隧道工程]