Types of Bridges

What is the key feature of an arch bridge?

• Its flat surface

• Its arch shape

• Its triangular units

• Its suspension cables.

What is a benefit of truss bridges?

• They are heavy

• They are cost-effective

• They require solid ground

• They are complex to construct.

Truss bridges can span long distances and are highly _______.

• Fragile

• Customizable

• Expensive

• Unstable

Fill in the blank: The ______ Bridge in New York City is a famous suspension bridge.

• Golden Gate

• Brooklyn

• Eads

• Burlington Northern Railroad

Which bridge is known for its dramatic collapse in 1940?

• Akashi Kaikyō Bridge

• Tacoma Narrows Bridge

• Millau Viaduct

• Leonardo da Vinci Bridge

What material is often used in cable bridges to hold the structure up?

• Wood

• Plastic

• Steel

• Concrete

Cantilever bridges are ideal for locations where it is difficult to place supports in the water or ground. True or False?

• True

• False

What is a disadvantage of cantilever bridges?

• They are easy to design

• They require no additional supports

• They can be limited in span length

• They are lightweight.

The Quebec Bridge in Canada is recognized for its ________.

• Length

• Color

• Engineering challenges

• Age

Cantilever bridges can be built relatively quickly and are robust under heavy loads. True or False?

• True

• False