行车错觉模拟分析及道路标线优化

介绍了国内外道路错觉相关研究,并提出对光线错觉的理论补充.在此基础上,通过对光线可能导致道路错觉的具体实例进行分析,提出了利用三维立体标线来解决道路错觉问题,从而使驾驶员能够及时减速的有效方法.并对三维立体标线的具体参数进行研究,得出了适合于实际工程的参数;再通过模拟仿真验证三维立体标线的减速效果,得出正向设置减速34%,反向设置减速27%的结论.通过展望表明了三维立体标线具有广阔的应用前景. 

Illusion Simulation Analysis and Road Marking Optimization

First,the domestic and foreign researches on road illusions are introduced,and the theories of light illusion are enriched.Then,the examples explaining that light is the main possible cause of road illusions are analyzed,and the method that three-dimensional road markings are used to solve road illusions is proposed,which enables the driver to slow down timely.Moreover,the parameters of three-dimensional road markings are figured out.After that,the slowing effect of three-dimensional markings is verified by simulation.It is concluded that the forward setting has been decelerated by 34%,while the reverse setting has been decelerated by 27%.Finally,this paper shows that three-dimensional road markings are very promising in terms of application.