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Q: During maintenance of the track, which of the following problems can be corrected by tightening the fish bolts properly?
  • A. Riding joint
  • B. Pumping joint
  • C. Buckling of track
  • D. Blowing joint
Correct Answer: Option C - Buckling of rail–A rail track is getting distorted, particularly in hot weather when the compressive forces in the track exceed the lateral or longitudinal resistance of the track. • During maintenance of the track, buckling of track can be corrected by tightening the fish bolts properly
C. Buckling of rail–A rail track is getting distorted, particularly in hot weather when the compressive forces in the track exceed the lateral or longitudinal resistance of the track. • During maintenance of the track, buckling of track can be corrected by tightening the fish bolts properly

Explanations:

Buckling of rail–A rail track is getting distorted, particularly in hot weather when the compressive forces in the track exceed the lateral or longitudinal resistance of the track. • During maintenance of the track, buckling of track can be corrected by tightening the fish bolts properly