Stuff-Letting
Sometimes we never see the bend in the road (particularly when it’s dark) until we’re on it. “Modern roads feature a convex transverse profile known as superelevation or a camber This camber is designed to allow water to drain away from the road to its edges. Water is then carried away by gutters to drains placed at intervals. Some roads don't have gutters and water simply drains away to a naturally porous verge, or into ditches. Modern roads employ cambers in the bend of the road to help car... Sign in to see full entry.