高速公路隧道洞口景观色彩对驾驶员心率的影响  

Impact of the Landscape Color on Expressway Tunnel Portal on Driver Heart Rate

作　　者：陶盼盼[1] 尚婷[2] 张恒[1] 

机构地区：[1]重庆交通大学土木建筑学院,重庆400074 [2]重庆交通大学交通运输学院,重庆400074

出　　处：《科学技术与工程》2015年第14期219-223,共5页Science Technology and Engineering

基　　金：重庆市教育委员会项目(KJ130419)资助

摘　　要：为了研究高速公路隧道洞口景观色彩对驾驶员心率的影响,利用3D-MAX软件对隧道洞口不同色彩进行仿真模拟,采集了10名驾驶员的心率数据,深入分析了红、黄、绿、灰等几种典型色彩对驾驶员心率的影响,并建立了隧道洞口景观色彩均值与驾驶员心率均值的关系模型。结果表明:在隧道洞口设置宽30 cm的红色时,驾驶员的心率增长幅度最大,设置同样宽度的黄色时,心率增长次之,但驾驶员心率增长量都在20%以内,不会导致驾驶员过度紧张;当隧道洞口设置绿色、灰色等暗色系色彩时,对驾驶员心率的影响不大。所以在隧道洞口设置适宜的色彩,能适当提升驾驶员的紧张感,减少交通事故的发生。Different colors on expressway tunnel portal have been simulated using the 3D-MAX to study the im- pact of the landscape color on expressway tunnel portal on driver＇ s heart rate. The impact of several typical colors such as red,yellow, green and grey on driver＇ s heart rate was analyzed deeply and the relational model of the color on expressway tunnel portal and drivers＇ mean heart rate was established with the data of ten drivers＇ heart rate. The results showed that driver＇ s heart rate increased higher than the others when applied a suitable amount of red which width is 30 cm on the tunnel portal and it increased secondly when applied yellow on the tunnel por- tal. But they didn＇ t have been more than 20% and didn＇ t cause overstain to the driver in both cases. Driver＇ s heart rate changed weekly when there were several dark colors such as green and grey on the tunnel portal. The driver＇s tension will be increased properly and the traffic accidents will be reduced when apply suitable colors on the expressway tunnel portal.

关 键 词：高速公路 隧道洞口 3D-MAX 景观色彩 心率 

分 类 号：U491.5[交通运输工程—交通运输规划与管理]