A) Hydraulic fluid B) Electricity C) Natural gas D) Diesel
A) Civil engineering B) Agriculture C) Entertainment D) Retail
A) To position and install tunnel lining segments B) To store spare parts C) To adjust the speed of the machine D) To monitor air quality inside the tunnel
A) Helicopter B) Pump system C) Trucks D) Conveyor belt
A) Trenching Backfilling Machine B) Technical Building Module C) Tunnel Boring Machine D) Transit Bridge Maintenance
A) Less environmental impact B) Increased efficiency and safety C) Faster construction speed D) Lower cost
A) Tunnel shield B) Tunnel cover C) Tunnel sealant D) Tunnel lining
A) It controls the temperature of the cutting head B) It propels the machine forward during excavation C) It adjusts the pressure of the hydraulic fluid D) It monitors the tunnel's alignment |