asphalt concrete的意思|示意

Asphalt concrete is a composite material made of asphalt and aggregates like sand, gravel and crushed stone. It is a commonly used construction material, and it is often used to build roads, bridges, and parking lots.

Asphalt concrete is made by mixing asphalt with the aggregates. Asphalt serves as a binder, and helps to hold the material together. The aggregates provide strength and stability to the asphalt concrete.

Asphalt concrete is strong and durable and can be used in many different applications. It is often used as a paving material in road construction. It is also frequently used in the foundation of buildings and in the construction of canals and other large structures.

Asphalt concrete can also be used for roofing, decking, patios, and driveways. It can be applied as a top layer over existing surfaces, or as a complete foundation for a new construction.

Asphalt concrete is a versatile material that is easy to install and maintain. It can last for many years when properly installed and maintained, and it is usually much less expensive than other construction materials. Asphalt concrete also requires little to no maintenance, as it does not need to be treated with chemicals or other treatments to keep it in good condition.

In conclusion, asphalt concrete is a versatile material used in many different applications. It is strong and durable, and it is easy to install and maintain. Its low cost and lack of maintenance make it an attractive material for many construction projects.