CAJ | 학술논문

为解决目前标线设置中不合理的现象，在总结现有减速标线的分类、设置及其减速效果的基础上，结合视错觉原理设计实验仿真标线，将设计标线导入模拟场景中，在模拟驾驶平台上，通过驾驶员模拟驾驶实验结果来判断标线的减速效果。结果显示：所选四种减速标线的辨识度良好，中速行驶时基本能在200m以外清晰辨识，高速行驶时基本能在150m以外被辨识；四种减速标线都能引起驾驶员速度的变化，从减速效果看，三维立体标线、视错觉标线在高速运行条件下减速度较大，可能引起部分驾驶员高度紧张、紧急制动的情况，实际运用过程应根据道路条件合理选择；鱼刺箭头减速标线辨识度高，减速效果良好，减速度平缓，实际道路建设过程可以考虑应用的推广。
위해결목전표선설치중불합리적현상，재총결현유감속표선적분류、설치급기감속효과적기출상，결합시착각원리설계실험방진표선，장설계표선도입모의장경중，재모의가사평태상，통과가사원모의가사실험결과래판단표선적감속효과。결과현시：소선사충감속표선적변식도량호，중속행사시기본능재200m이외청석변식，고속행사시기본능재150m이외피변식；사충감속표선도능인기가사원속도적변화，종감속효과간，삼유입체표선、시착각표선재고속운행조건하감속도교대，가능인기부분가사원고도긴장、긴급제동적정황，실제운용과정응근거도로조건합리선택；어자전두감속표선변식도고，감속효과량호，감속도평완，실제도로건설과정가이고필응용적추엄。
To solve the unreasonable phenomenon of current marking setting, the classification, setting and the de-celeration effect of existing speed reduction markings were summarized.Combining with optical illusion principle, the simulation experimental markings were designed and imported into the simulation scene, then the deceleration effect could be judged through the behavior of drivers on driving simulation platform.The results showed that:the four kinds of markings all have a high degree of identification, which can be clearly identified beyond 200m in me-dium speed or beyond 150m in high speed.The four speed reduction markings can cause the changes on driving speed, from the view of the deceleration effect, three-dimensional marking and the visual illusion marking have a large deceleration in high speed operating conditions, which may cause some drivers become high tension or take e-mergency braking, and a reasonable choice should be conducted based on road conditions in the actual process. The fishbone-arrow marking has a high degree of identification and a great deceleration effect, and the deceleration changes smoothly, which can be used in actual road construction.