What is the primary purpose of aggregate in concrete?

Practice Questions

Q1
What is the primary purpose of aggregate in concrete?
  1. To provide thermal insulation
  2. To reduce shrinkage
  3. To provide strength and bulk
  4. To enhance aesthetic appearance

Questions & Step-by-Step Solutions

What is the primary purpose of aggregate in concrete?
  • Step 1: Understand what concrete is made of. Concrete is a mixture of cement, water, and aggregates.
  • Step 2: Identify what aggregates are. Aggregates are materials like sand, gravel, or crushed stone that are added to concrete.
  • Step 3: Learn the role of aggregates. Aggregates help to fill up space in the concrete mixture.
  • Step 4: Recognize the importance of strength. Aggregates provide strength to the concrete, making it durable and able to support weight.
  • Step 5: Note that aggregates make up most of the concrete's volume. This means they are a key component in how concrete behaves.
No concepts available.
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely