ThatQuiz Test Library Take this test now
Tunnel Boring Machines
Contributed by: Squires
  • 1. Which energy source is typically used to power TBMs?
A) Electricity
B) Natural gas
C) Hydraulic fluid
D) Diesel
  • 2. In which industry are TBMs commonly used for tunnel construction?
A) Agriculture
B) Civil engineering
C) Entertainment
D) Retail
  • 3. What is the purpose of the segment erector on a TBM?
A) To monitor air quality inside the tunnel
B) To store spare parts
C) To position and install tunnel lining segments
D) To adjust the speed of the machine
  • 4. How is the material excavated by a TBM typically removed from the tunnel?
A) Conveyor belt
B) Pump system
C) Helicopter
D) Trucks
  • 5. What does the acronym TBM stand for in the context of tunnel construction?
A) Tunnel Boring Machine
B) Technical Building Module
C) Transit Bridge Maintenance
D) Trenching Backfilling Machine
  • 6. What is the advantage of using TBMs over traditional tunneling methods?
A) Less environmental impact
B) Increased efficiency and safety
C) Faster construction speed
D) Lower cost
  • 7. What is the term for the concrete or other material used to line the interior of a tunnel?
A) Tunnel cover
B) Tunnel sealant
C) Tunnel lining
D) Tunnel shield
  • 8. What role does a thrust system play in the operation of a TBM?
A) It adjusts the pressure of the hydraulic fluid
B) It monitors the tunnel's alignment
C) It controls the temperature of the cutting head
D) It propels the machine forward during excavation
Created with That Quiz — where a math practice test is always one click away.