| 摘要 |
A barrier, especially intended for roads and bridges and comprising supports and impact-absorbing elements which extend between the supports and are connected to the supports. The impact-absorbing elements consist of tubes, rods or bars with mountings which are rigidly attached to the side of the tubes, rods or bars facing the supports and which leave the opposite side of the impact-absorbing elements free. The mountings have through holes for mounting members by means of which the mountings and the impact-absorbing elements are attached to the supports. |
