Colossal Construction Quiz

What type of bridge is being built across New York's Hudson River?

• Cable-stayed bridge

• Suspension bridge

• Arch bridge

• Beam bridge

How many years has it been since the last major bridge was built in New York State?

• 40 years

• 50 years

• 30 years

• 20 years

What is the estimated cost of the new bridge?

• $3 billion

• $2 billion

• $4 billion

• $1 billion

What is the purpose of a bubble curtain installed around the piles during construction?

• To increase visibility

• To support the structure

• To reduce noise

• To prevent erosion

What is the main reason for replacing the Tappan Zee Bridge?

• Structural damage

• Overburdened capacity

• Poor design

• High maintenance cost

What is the role of Kristine Edwards in the construction project?

• Civil engineer

• Environmental compliance manager

• Project planner

• Construction supervisor

How many steel girders were bolted into place on the bridge's massive towers?

• 100

• 200

• 300

• 400

What is the estimated lifespan of the new bridge without major reconstruction?

• 75 years

• 100 years

• 50 years

• 125 years

What is the purpose of dredging the riverbed during construction?

• To build a dam

• To extract resources

• To create a new waterway

• To deepen the river for navigation

What is the primary function of stay cables in a cable-stayed bridge?

• To provide lighting

• To support the road deck

• To control traffic flow

• To monitor environmental impact