Man-made structures

Man-made structures

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Multiple Select

Choose all (2) the true sentences:

• A pile is a big-sized pillar

• Massive structures can be made out of many materials

• Massive structures are made of plastics

• The weight of the structure of a pyramid is a fixed load

Multiple Choice

The Egyptians Pyramids are examples of...

• Massive structure

• Triangulated

• Pneumatic structure

• Frame structures

• Arc structures

Multiple Choice

The dam in the picture is a ___________ structure because it is a very ___________ and solid structure.

• shell, big.

• massive, heavy.

• lattice, resistant.

• vaulted, stable.

Multiple Choice

What kind of stress has a valuated structure?

• Compressio

• Compres

• Compression

• Compresion

Multiple Choice

The element 1 in the picture is a(n)...

• Pillar

• Beam

• Arch

• Bar

Multiple Choice

_____________ structures are formed by the joining of bars, forming triangles. The example in the picture is a ___________.

• Massive, crane.

• Lattice, electric tower.

• Triangular, crane.

• Frame, scaffolding.

Open Ended

Define the word "suspenders"

Multiple Select

Which sentences are true?

• Pneumatic structures are heavy and easy to transport.

• The laminated are formed by laminates of metal or plastic.

• Pneumatic structures are light and easy to transport.

• Laminated structures are formed by laminates of metal, plastic or other materials.

Multiple Choice

Which of the following is a laminated structure?

• A bridge

• The Eiffel tower

• A plane

• A mountain

Multiple Choice

We can make a geodesic structure by...

• adding bars to form triangles.

• adding the joints (nods)

• All the options are correct.