| 摘要 |
This guardrail comprises supporting posts (1) fixed to the ground, and at least one longitudinal member (2) formed in a continuous piece of a greater height than the protruding portion of the supporting posts (1), and having in section: an upper curved convex channel (21) for covering the upper ends of the posts (1), an intermediate section (23) inclined towards the front lower area, and a lower section (24), intended to contact the ground or to be arranged very close to it, facing the rear area of the guardrail in the direction of the supporting posts (1). The longitudinal member (2) presents tabs (25) at a rear face thereof for being fixed to the posts (1) by anchoring members and it is continuous in all its height, the longitudinal edges thereof facing the rear area and ending in rounded longitudinal thickenings. |
