| 摘要 |
<p>A sacrificial crash cushion (10) for a roadside object (e.g. post, mast or pylon), comprising a body (12) defining a chamber (14) containing a sacrificial energy absorber (16), the chamber (14) having a central region (20) and a lateral region (22, 24) on each side thereof, wherein the lateral regions (22, 24) extend away from the central region (20) such that the body (12) has a profile (30) configured to abut a roadside object, the profile having in each of two spaced-apart locations a contact surface (32, 34) for contacting a roadside object, with the contact surfaces (32, 34) facing in different directions.</p> |
