Discussion
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- Question
If G is gauge is metres, V is speed of trains in km/hour and R is radius of a curve in metres, the equilibrium superelevation is
Options- A.
- B.
- C.
- D.
- E.
- Correct Answer
-
- 1. The standard width of ballast for B.G.track in Indian Railways, is kept
Options- A. 3.35 m
- B. 3.53 m
- C. 2.35 m
- D. 2.53 m
- E. none of these. Discuss
- 2. The grade compensation on B.G. tracks on Indian Railways, is
Options- A. 0.02%
- B. 0.03%
- C. 0.04%
- D. 0.05%
- E. 0.06% Discuss
- 3. Stock rails are
Options- A. parts of crossing
- B. fitted against check rails
- C. fitted against tongue rails
- D. laid between heel of switch and nose of crossing. Discuss
- 4. A scissors cross over consists of one diamond and
Options- A. one turn out
- B. two turn outs
- C. three turn outs
- D. four turn outs
- E. no turn out. Discuss
- 5. If S and H are strength and hardness index of a timber at 12% moisture content, the composite sleeper index, is
Options- A.
- B.
- C.
- D.
Discuss
- 6. The angle between the gauge faces of the stock rail and tongue rail, is called
Options- A. switch angle
- B. angle of crossing
- C. angle of turnout
- D. none of these. Discuss
- 7. The place where a railway line and a road cross each other at the same level, is known as
Options- A. cross over
- B. railway junction
- C. road junction
- D. level crossing
- E. none of these. Discuss
- 8. Width of the top portion of a flat footed, rail, is
Options- A. 69.85 mm
- B. 63.50 mm
- C. 66.77 mm
- D. 136.52 mm
- E. none of these. Discuss
- 9. Pick up the incorrect statement from the following:
Options- A. Sleepers transfer the load of moving locomotive to the girders of the bridges
- B. Sleepers act as a non-elastic medium between the rails and ballast
- C. Sleepers hold the rails at 1 in 20 tilt inward
- D. Sleepers hold the rails loose on curve. Discuss
- 10. If sleeper density is M + 7 for 13 m rails, the minimum depth of ballast under wooden sleepers (25 cm x 13 cm), is
Options- A. 15 cm
- B. 20 cm
- C. 25 cm
- D. 30 cm
- E. 36 cm Discuss
Railways problems
Search Results
Correct Answer: 3.35 m
Correct Answer: 0.04%
Correct Answer: fitted against tongue rails
Correct Answer: four turn outs
Correct Answer:
Correct Answer: switch angle
Correct Answer: level crossing
Correct Answer: 66.77 mm
Correct Answer: Sleepers act as a non-elastic medium between the rails and ballast
Correct Answer: 20 cm
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