与沥青混凝土路面不同,水泥混凝土路面在铺筑完成后颜色较浅,常常被称为“白色路面”。在水泥混凝土路面上喷涂的白色路面标线,由于和路面本身颜色差异较小,使得道路交通使用者较难识别。比照类标线采用色彩差异度较大的黄色、黑色或者白色、黑色进行搭配使用,可以有效地提高标线可识别性,为道路交通安全提供保障。 Unlike asphalt pavements, cement pavements are lighter in color after paving and are often referred to as “white pavement.” White pavement marking sprayed on concrete pavement, due to the small color difference with the pavement itself, make it harder for road traffic users to recognize. Compared with the use of color lines with a larger color difference of the yellow, black or white, black collocation, can effectively improve the marking of recognizable, to provide protection for road traffic safety.