| 摘要 |
<p>A snowplowable guard member (4) having a ramp section (6) with a depending keel (8). The ramp section (6) includes a raised mid-portion (10) with inclined ramps (12) extending downwardly to the pavement surface (S) in opposite directions. The guard member's locating means (18) engages a reflective signal (24) and an outwardly, downwardly inclined side member (30). The guard members (4) are mounted in spaced, parallel relationship with keels (8) located in slots in the pavement (S). The reflective pavement marker (24) mounts between two guard members (4). The guard member's locating means (18) engages the signal (24) between the raised mid-portion (10). The pavement marker's height above the pavement surface(s) is less than the guard member's raised mid-portions (10). Thus, the snowplowable blades are guided over the ramp without contacting the signal (24).</p> |
