Why Use Concrete Near Toll Gates
Why are highways paved with asphalt while roads near toll gates are paved with concrete?.Asphalt pavement indeed has great elasticity, When driving, the car will feel very smooth and comfortable, but asphalt does not have strong resistance to bending. In the passage of the toll gates, all the cars are walking at the same speed, and there will be frequent stopping and starting of vehicles causing wear and tear of the road surface. Hence a more expensive concrete roads are used since its more durable than Asphalt
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