Concrete & Foundations

what is course aggregate?

• Sharp Sand

• Gravel

• Ballast

• crushed masonry

What is known as Fine aggregate?

• Sharp sand

• Ballast

• crushed masonry

• Gravel

What types of foundation are the most common?

• Wide and Narrow Strip

• Raft

• Pile

• Reinforced

How can we strengthen concrete?

• Adding more aggregate

• Adding more Cement powder

• Including steel reinforcement

• adding less water

Which type of foundation would be used for tall buildings?

• Pile

• Strip

• Raft

• Common