基于立体效果的道路平面减速图案研究

Road surface deceleration pattern based on three-dimensional effect

为了更好地改善道路环境,减小减速带给车辆带来的震荡作用,文中研究驾驶人的动视觉特性,通过几何图形及颜色搭配,使驾驶人的视觉呈现实物突起效果的平面减速图案。同时,对不同颜色组成的平面立体视觉减速图案设置参数进行探讨,给出不同车速下最佳视觉效果所对应的减速图案,保证道路交通安全。通过影响驾驶人的生理和心理,达到使汽车减速行驶的效果。

In order to further improve the road environment,and reduce vibration of the road hump,this paper presents driver＇s visual characteristics,through the geometry and color match,and propoces three dimensional physical barrier visual effect.Discussion is also made on the parameter of different shapes and colors of the pattern in order to achieve the best visual effects under different speed,and to ensure the traffic safety.The driver＇s physical and mental influence can make the driving speed slow down.