Boundary component null for side channel of cross-walk

摘要

PROBLEM TO BE SOLVED: To provide a boundary member for a vehicle drive-on portion or a pedestrian crossing connection portion, which dispenses with change of a side ditch molding form or digging of a sidewalk-side portion of the side ditch, and adequately achieves dividing work between a sidewalk and a roadway at the vehicle drive-on portion or the pedestrian crossing connection portion at a low cost.;SOLUTION: The plate-shaped boundary member is for use at the vehicle drive-on portion or the pedestrian crossing connection portion of a road structure having the side ditch on a roadway side. The boundary member has a thickness corresponding to a height difference between the sidewalk and the roadway, that is necessary for the vehicle drive-on portion or the pedestrian crossing connection portion, and the boundary member is mounted on an upper surface of the sidewalk-side portion of the side ditch.;COPYRIGHT: (C)2009,JPO&INPIT