(Solved): Question 3 Transportation 3.1 An underground chrome Mine is planning to refurbish its underground ha ...

Question 3 Transportation 3.1 An underground chrome Mine is planning to refurbish its underground haulage system to improve ore transportation efficiency. The mine currently operates 0.61 m gauge tracks, but with the introduction of heavier rolling stock and new battery locomotives, engineers are redesigning the track layout for durability and smoother operation. The new layout includes several branch haulages, curves, and junctions where cars must be transferred between tracks. Propose a gauge track design that would be most suitable for this mine, considering the heavier rolling stock and curved track sections.