路沿石，是指用石料或者混凝土浇注成型的条块状物体用在路面边缘的界石，路沿石也称道牙石或路边石、路牙石。路沿石是在路面上区分车行道、人行道、绿地、隔离带和道路其他部分的界线，起到保障行人、车辆交通安全和保证路面边缘整齐的作用。

Lu Yanshi, refers to the use of blocky objects or stone concrete casting used in pavement edge line, Lu Yanshi also praised the calculus or roadside stone, luyashi. Lu Yanshi is the distinction between the roadways, sidewalks, greenbelt, belt and other parts of the road line on the road, pedestrians and vehicles to ensure traffic safety and ensure road neat edge effect.

路沿石根据用料的不同，一般情况下分为两种：即混凝土路沿石和石材路沿石。根据路沿石的截面尺寸可以分为H型路沿石、T型路沿石、R型路沿石、F型路沿石、TF型立沿石和P型平沿石。

The road along the stone is divided into two types according to the different materials, that is, the concrete road along the stone and stone road along the stone. According to the section size of the road along the stone, it can be divided into H type road along stone, T type road along stone, R type road along stone, F type road along stone, TF type edge stone and P type edge stone.

特点

Characteristic

按路沿石的线型分类为曲线型路沿石、直线型路沿石。火烧板曲线型路沿石可配合直线型路沿石使用。

According to the line type of the road along the stone, the curve along the stone and the straight line along the stone. Fire board curve along the road straight along the road with Shi Ke stone use.

随着城市面貌的日新月异，美化城市空间已成为了当前的迫切需求。新型，科学的彩色马路砖反彩瓦的问世，奏响了美化都市生活空间的新乐章，以其高强度，高质感，抗耐磨，不褪色及流畅的线性等特点，已成了当今都市空间的一支主旋律。

As the city looks new and changing, it has become an urgent need to beautify the city space. A new, scientific color road brick tile anti come out, played a new movement to beautify the urban living space, with its high strength, high wear resistance, texture, not fade and smooth linear features, has become a main theme of today's urban space.