| 摘要 |
<p>The present invention relates to a guardrail. More specifically, the present invention aims to reinforce a supporting force on a ground surface in a guardrail installed in a slope with an additional supporting force reinforcing fixture on the outside of a pillar to reinforce the supporting force on a border between a top ground surface and the ground. The supporting force reinforcing fixture is protruded to the top of the ground to as much as a certain length to reinforce the pillar on the ground. The area of a certain length of the supporting force reinforcing fixture is fixated within the ground to reinforce the supporting force by the ground; thereby the guardrail with a supporting force reinforcing fixture of the present invention reduces damages to the guardrail, and prevents a vehicle from breaking away from the road. The present invention, in a guardrail including a pillar fixated on the ground and a guardrail bar combined with the pillar, has a supporting force reinforcing fixture to include one side of the pillar inside and for being partially inserted into the ground to reinforce the supporting force for the ground of the guardrail. The supporting force reinforcing fixture comprises: an area for being inserted into the ground whose bottom part is inserted into the ground; and an area on the top of the ground whose top part is protruding to the top of the ground.</p> |
