什么是路边石(路沿石)?
什么是路边石(路沿石)?
What is a roadside stone (road stone)?
路边石(路沿石)是指设用在路面边缘的界石,也成道牙或缘石,它是在路面上区分车行道、人行道、绿地、隔离带和道路其他路边石路边石部分的界线,起到保障行人、车辆交通安全和保证路面边缘整齐的作用。路边石的形式有立式,斜式和平式等。
The roadside stone (road stone) refers to the boundary stone used on the
edge of the road, as well as the tooth or edge stone. It distinguishes
the line between the road, the sidewalk, the green space,
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roadside stone side stones on the road to ensure the traffic safety of
pedestrians and vehicles and to ensure the orderly edge of the road
surface. The form of roadside stone is vertical, oblique and peaceful.
路边石(路沿石)材质要求 按统一长度进行下料,外露面必须机切抛光,长度允许误差在±20mm范围内,宽度、厚度、高度允许误差在±2mm范围内。
The material of roadside stone (road along stone) is required to be fed
in a uniform length. The outer surface must be cut and polished by
machine. The length allowable error is within the range of + 20mm, and
the width, thickness and height are allowed in the range of + 2mm.