What is the primary purpose of using asphalt in pavement design?
Practice Questions
Q1
What is the primary purpose of using asphalt in pavement design?
To provide a rigid surface
To enhance flexibility and durability
To reduce construction costs
To improve drainage
Questions & Step-by-Step Solutions
What is the primary purpose of using asphalt in pavement design?
Step 1: Understand that asphalt is a material used for making roads and pavements.
Step 2: Recognize that one of the main reasons for using asphalt is its flexibility, which helps it adapt to changes in temperature and pressure.
Step 3: Learn that asphalt is also durable, meaning it can last a long time even with heavy traffic and different weather conditions.
Step 4: Conclude that the primary purpose of using asphalt in pavement design is to create a strong and long-lasting surface that can handle vehicles and the environment.
