金家庄螺旋形隧道照明频闪消除技术研究  

Study on Eliminating the Stroboscopic in Jinjiazhuang Tunnel Lighting

作　　者：黄永飞 乔梅梅[2] HUANG Yong-fei;QIAO Mei-mei(Guangzhou Beierhuan Transportation Technology Co.Ltd.,Guangzhou 510000,China;Beijing Jiaoke Transport Consultants Co.Ltd.,Beijing 100088,China)

机构地区：[1]广州市北二环交通科技有限公司,广州510000 [2]北京交科公路勘察设计研究院有限公司,北京100088

出　　处：《工程建设与设计》2024年第18期46-48,共3页Construction & Design for Engineering

摘　　要：以金家庄螺旋型隧道为例,讨论和分析了隧道灯具频闪的3个诱因:灯具引发的频闪、布置间距引发的频闪以及调光方式引发的频闪,然后针对性地提出了调整灯具布置方式、提高灯具电源输出质量、选择合适的调光方式3种消除频闪的措施。通过驾驶员对隧道实际行车环境的满意度调查显示,金家庄隧道频闪消除措施很好地消除了隧道频闪现象。Taking the spiral tunnel of Jinjiazhuang as an example,three causes of stroboscopic lighting in the tunnel are discussed and analyzed:stroboscopic lighting,stroboscopic spacing stroboscopic lighting and dimming mode stroboscopic lighting.Then three measures to eliminate stroboscopic lighting are put forward to adjust the layout of lamps,improve the power output quality of lamps,and select the appropriate dimming mode.Through the survey of drivers'satisfaction to the actual driving environment of the tunnel,the stroboscopic elimination measures of Jinjiazhuang tunnel can eliminate the stroboscopic phenomenon well.

关 键 词：螺旋形隧道 频闪 布置间距 调光方式 

分 类 号：U453.7[建筑科学—桥梁与隧道工程]