路沿石：路沿石属于道路两侧公路路面和公路路肩间的构造物，尺寸一般为100*15*15等，都会高出公路路面，尺寸一般都是10-20公分，是用石材切割加工后成型，尺寸规格比较多样化。
Roadside stones: Roadside stones belong to the structure between the road surface and the shoulder of the road on both sides of the road. The size of the stones is generally 100*15*15, etc., which will be higher than the road surface. The size of the stones is generally 10-20 cm. They are formed after cutting and processing with stones, and the size specifications are diversified.
路缘石：路缘石是在公路建设材料，有很多规格的人工模具制造出来，
Curb Stone: Curb Stone is made of road construction materials, with many specifications of artificial moulds.
路沿石现场管理：在大型施工工地上，类似公路路肩一次成型机、路缘石路沿石滑模机等这些工程设备机械应该怎么管理呢？为了加大对于这些工程设备机械和车辆等的安全管理监督的工作，根据目前国家针对行业的法律、法规以及规范等，结合到实际项目试试中现场的管理情况，建设方和承建方需要根据实际需要制定现场管理规定或者制度。
On-site management of roadside stones: On large construction sites, how should these construction equipment and machinery, such as one-time moulding machine for highway shoulders and sliding mould machine for roadside stones, be managed? In order to strengthen the safety management supervision of these construction equipment, machinery and vehicles, according to the current national laws, regulations and norms for the industry, combined with the actual project site management situation, the builders and contractors need to formulate site management regulations or systems according to actual needs.