潮湿路面直接影响行车安全,分析其影响因素,探讨其规律,根据“病源”,对症治理,以利行车安全。一、摩擦力与摩擦系数车辆在行驶过程中,轮胎把荷载传给路面,而路面必须能够承受全部竖向力和水平力,可使汽车制动、牵引及保持行驶方向的稳定。这些水平力是保证公路行车安全的主要因 Wet road surface directly affect traffic safety, analysis of its influencing factors, to explore its law, according to “disease”, symptomatic treatment, to facilitate traffic safety. First, the friction and friction coefficient During the vehicle driving process, the tire load to the road, and the road must be able to withstand all vertical forces and horizontal force, make the car braking, traction and maintain the stability of the driving direction. These horizontal forces are the main reasons for ensuring road safety