Which type of brick is known for its high compressive strength and low water abs
Practice Questions
Q1
Which type of brick is known for its high compressive strength and low water absorption?
Clay brick
Concrete brick
Fly ash brick
Sand-lime brick
Questions & Step-by-Step Solutions
Which type of brick is known for its high compressive strength and low water absorption?
Correct Answer: Sand-lime bricks
Step 1: Understand what compressive strength means. It is the ability of a material to withstand being pushed or pulled without breaking.
Step 2: Learn about water absorption. This refers to how much water a material can take in. Low water absorption means the material does not soak up much water.
Step 3: Identify different types of bricks used in construction. Common types include clay bricks, concrete bricks, and sand-lime bricks.
Step 4: Research the properties of sand-lime bricks. They are made from a mixture of sand, lime, and water, which is then pressed and cured.
Step 5: Confirm that sand-lime bricks have high compressive strength, meaning they can support heavy loads without breaking.
Step 6: Verify that sand-lime bricks have low water absorption, making them resistant to moisture damage.
Step 7: Conclude that sand-lime bricks are suitable for various construction applications due to their strength and durability.
