What is the primary advantage of using flexible pavement over rigid pavement?

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Question: What is the primary advantage of using flexible pavement over rigid pavement?

Options:

Correct Answer: Lower initial cost

Solution:

Flexible pavement typically has a lower initial cost compared to rigid pavement, making it a more economical choice for many applications.

What is the primary advantage of using flexible pavement over rigid pavement?

What is the primary advantage of using flexible pavement over rigid pavement?

Step 1: Understand what flexible pavement is. It is made of layers of materials that can bend and flex under pressure.
Step 2: Understand what rigid pavement is. It is made of concrete slabs that are strong but do not bend.
Step 3: Compare the costs of both types of pavement. Flexible pavement usually costs less to install than rigid pavement.
Step 4: Consider the economic aspect. Because flexible pavement is cheaper to install, it is often chosen for many projects.

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