Cn Tower

1. type of structure

1.1. the Cn tower is a solid structure from the base and it is a shell structure from the top. It can also be a frame structure because of the stairs as well as the windows. Therefore the Cn tower is a combination structure.

2. how the Cn Tower is able to support its various loads.

2.1. The Cn Tower is able to support it various weights because if you noticed the Cn Tower goes from slim (top) to wider (bottom/base). This can help because all the weight is going down on the structure but the base is wide so it is able to hold its weight strongly.

3. External forces & internal forces

3.1. Gravity is an External force that affects all things on earth, including the Cn Tower.

3.1.1. Gravity doesn't cause any Internal forces.

3.2. Another external force affecting the Cn tower is an earthquake.

3.2.1. Earthquakes can cause the internal force, Tension. When earthquakes happen buildings like the Cn tower can get destroyed.

4. Center of gravity

4.1. Since the Cn tower has a large base and a small top the centre of gravity is low. This is because more of the weight is at the bottom. Having a low centre of gravity is important because the lower the centre of gravity, the more stable the structure is.

5. Purpose

5.1. The purpose of the Cn Tower was to make a large T.V and radio communication center in the Downtown area. It now serves as a tourist attraction, and holds the record for the tallest free standing structure.

6. form

6.1. the form of the Cn Tower is very tall and lean, also very strong and sturdy.

7. funtion

7.1. to produce the visitors with viewing opportunities, large observation areas were installed. Therefore the Cn Tower is able to transmit communication, and provide viewing opportunitys