| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a road curb capable of preventing scattering and deformation from being caused by a snowplow. <P>SOLUTION: A road curb 10, which is elongated in one direction so as to be installed along a traffic lane of a road, includes a bottom surface 11, a top surface 12, and side surfaces 13 for connecting them. The bottom surface 11 has right, left, front and rear sides 11A, 11B, 11C and 11D when seen from above in such a manner that one of elongation directions is directed forward. A front end 11E of the right side 11A is positioned on the rear side with respect to a front end 11F of the left side 11B, and a back end 11G of the right side 11A is positioned on the rear side with respect to a back end 11H of the left side 11B. <P>COPYRIGHT: (C)2013,JPO&INPIT |
