Describe the types of pavement

Pavements are surfaces used for transportation, including roadways, sidewalks, driveways, parking lots, and runways. The following are the most common types of pavement:

1. Asphalt pavement: Also known as blacktop or tarmac, asphalt pavement is made from a mixture of asphalt cement and aggregate. It is a popular choice for roadways and parking lots due to its low cost, durability, and ease of maintenance.
2. Concrete pavement: Concrete pavement is made from a mixture of cement, water, and aggregate. It is commonly used for highways, airports, and industrial areas because of its high durability and strength.
3. Interlocking concrete pavement: This type of pavement consists of interlocking concrete pavers that are placed on a compacted base. Interlocking concrete pavement is commonly used for sidewalks, patios, and driveways due to its aesthetic appeal and ease of installation.
4. Brick pavement: Brick pavement is made from clay or concrete bricks that are laid in a pattern over a compacted base. It is commonly used for sidewalks, plazas, and historic districts because of its traditional and timeless appearance.
5. Stone pavement: Stone pavement is made from natural or synthetic stones that are laid in a pattern over a compacted base. It is commonly used for walkways, courtyards, and gardens because of its natural beauty and durability.
6. Gravel pavement: Gravel pavement consists of a layer of gravel that is placed over a compacted base. It is commonly used for rural roads, driveways, and parking lots due to its low cost and ease of installation.

Each type of pavement has its advantages and disadvantages, and the choice of pavement will depend on various factors such as the intended use, climate, budget, and aesthetic preferences.