Are kerbs necessary in road pavements?
Answer: In general, kerbs are essential in road pavements due to the following reasons (based on Arthur Wignall, Peter S. Kendrick and Roy Ancil):
Answer: In general, kerbs are essential in road pavements due to the following reasons (based on Arthur Wignall, Peter S. Kendrick and Roy Ancil):
- They provide strength to the sides of road pavements and avoid lateral displacement of carriageway due to traffic loads.
- In terms of road safety, they serve as a separation line between footway and carriageway and aid car drivers in driving safely.
- They act as a vertical barrier to guide the surface runoff collected in road pavements to the gullies.
