| 摘要 |
A kerb is provided for use at a pavement/road interface, such as a passenger stop. The kerb comprises a first, upwardly facing component 10 over which a vehicle wheel will run, and a second outwardly facing component 11 against which a vehicle tyre may rub. The components may have cooperating angled faces 12,15 so that the second component can be slid up and down with respect to the first component before permanent fixture takes place, in order to provide kerbstone height adjustment. The upwardly facing component 10 is preformed to include rumble strips. Component 10 may have ribs 20 (Fig 2) on face 12 which abut component 11. The outwardly facing surface of component 11 is inclined at an angle between 15‹ and 30‹, preferably 20‹, to the vertical. |
