Types of Foundations, Floors, Walls, and Roofs

Which of the following is a type of foundation?

• Dormer

• Trench

• Cavity

• Floating

Which type of wall is used for partitioning?

• Parapet

• Partition

• Hipped

• Raft

Which of the following is a function of a foundation related to moisture?

• To enhance the building's appearance

• To act as a barrier against moisture

• To provide ventilation

• To increase the building's height

How does a foundation help in relation to ground movement?

• It resists ground movement

• It accelerates ground movement

• It ignores ground movement

• It causes ground movement

To what depth are trench foundations generally poured?

• 50mm of ground level

• 100mm of ground level

• 150mm of ground level

• 200mm of ground level

What is a con of the construction method mentioned?

• Quick and straightforward construction

• No brick and block work trenches needed

• Limited to low loads

• Requires less materials

What is the typical thickness range for a raft foundation?

• 50 - 100mm

• 150 - 300mm

• 300 - 450mm

• 450 - 600mm

What shape does a raft foundation typically take?

• Circular

• Rectangular

• Triangular

• Shaped as the footprint of the building

What is the thickness of the concrete raft shown in the diagram?

• 100mm

• 150mm

• 200mm

• 250mm

What is the main advantage of using a raft foundation?

• Cost-effectiveness

• Speed of construction

• Suitability for poor ground conditions

• Aesthetic appeal