What is the primary advantage of using lightweight aggregates in concrete?

Practice Questions

Q1
What is the primary advantage of using lightweight aggregates in concrete?
  1. Increased thermal conductivity
  2. Reduced weight of concrete
  3. Higher compressive strength
  4. Lower cost

Questions & Step-by-Step Solutions

What is the primary advantage of using lightweight aggregates in concrete?
  • Step 1: Understand what lightweight aggregates are. They are materials that are lighter than traditional aggregates used in concrete.
  • Step 2: Recognize that concrete is made up of aggregates, cement, and water.
  • Step 3: Identify the primary advantage of using lightweight aggregates: they reduce the overall weight of the concrete mix.
  • Step 4: Consider situations where weight is important, such as in building structures, bridges, or precast elements.
  • Step 5: Conclude that using lightweight aggregates makes concrete easier to handle and reduces the load on structures.
No concepts available.
Soulshift Feedback ×

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

Not likely Very likely