| 摘要 |
The present invention relates to a guardrail for a bridge which relieves a shock in a vehicle collision by installing a reinforcement member between a post and a rail; thereby preventing a big accident. The guardrail for the bridge comprises: rails which are arranged in a plurality of posts in two rows having shock absorbing parts, first L-shaped coupling pieces having a plurality of first bolt holes, division plates, and second C-shaped coupling pieces having second bolt holes; auxiliary rails inserted between first and second space parts of the rail; first reinforcement members installed in a rear of the rails where the auxiliary rails are inserted; and connection members installed between the first reinforcement members and the posts, and located on a front of the top of the first reinforcement members. |
