Bridge Structure Vocabulary

An abutment in bridge structures is:

• a support structure at the ends of a bridge

• a type of bridge deck

• a decorative element on a bridge

• a type of bridge foundation

Anchorage in the context of a suspension bridge is defined as:

• a structure that supports the bridge deck

• a cable that holds the bridge in place

• a foundation that secures the bridge cables

• a tower that elevates the bridge

An arch in bridge construction is:

• a structural element that spans a space and supports weight.

• a decorative element with no structural purpose.

• a type of bridge that uses cables for support.

• a flat surface that connects two points.

An arch barrel is a structural element that is typically used in the construction of bridges and tunnels. It is characterized by its curved shape, which helps to distribute weight and provide strength. What is an arch barrel?

• A type of foundation

• A structural element used in bridges and tunnels

• A decorative architectural feature

• A type of roofing material

An arch ring is a structural element in architecture. What is it typically made of?

• Wood

• Steel

• Concrete

• Stone

A bascule bridge is a type of bridge that features:

• a counterweight that continuously balances a span throughout its upward swing to provide clearance for boat traffic

• a fixed span that does not move

• a suspension system with cables

• a retractable span that slides horizontally

What is a beam in bridge structures?

• A type of support structure in bridges

• A decorative element in bridges

• A type of bridge material

• A type of bridge design

A box girder is defined as:

• A type of beam with a hollow rectangular cross-section

• A solid beam with a circular cross-section

• A beam with a triangular cross-section

• A beam with an I-shaped cross-section

What is a bridge?

• A structure built to span physical obstacles

• A type of vehicle

• A musical instrument

• A type of clothing

Explain the role of a cable in a suspension bridge.

• To support the bridge deck by transferring the load to the towers.

• To provide aesthetic appeal to the bridge.

• To connect the bridge to the ground.

• To serve as a pathway for vehicles.