| 摘要 |
The present invention relates to a shock-mitigating guardrail, and more specifically, to a shock-mitigating guardrail having an M-shaped shock absorbing structure which can mitigate shock when a collision occurs. According to the present invention, the shock-mitigating guardrail installed at an edge of a road includes an M-shaped rail in which the ends located on both sides in the longitudinal direction are formed toward the inside; a bracket in which the ends located on both sides of an upper portion in a T shape with the opened upper portion are formed toward the inside, wherein the central portion of the rail is inserted and connected to a lower portion of the bracket to be connected to the lower portion of the bracket by a bolt, and an upper portion of the bracket is connected to a side surface of a support rod by a bolt. |
