Creep is thea)longitudinal movement of railb)lateral movement of railc...
Movement of rails of track in longitudinal direction due to movement of trains on it known as creep
Creep is thea)longitudinal movement of railb)lateral movement of railc...
Creep in Rail Tracks
Rail creep is the longitudinal movement of rail that occurs over time due to various factors. It is a common issue in railway tracks and can lead to safety hazards if not addressed properly.
Causes of Rail Creep
- Temperature changes: As temperatures fluctuate, rail tracks expand and contract, causing them to move longitudinally.
- Train loads: The weight and speed of trains passing over the tracks can also contribute to rail creep.
- Improper maintenance: Lack of proper maintenance can lead to increased rail creep over time.
Effects of Rail Creep
- Misalignment: Rail creep can cause the rails to become misaligned, affecting the smooth movement of trains.
- Increased wear and tear: The movement of rails can result in increased wear and tear on the tracks, leading to the need for more frequent maintenance.
- Safety risks: Rail creep can pose safety risks to both trains and passengers if not addressed promptly.
Preventing Rail Creep
- Rail anchors: Using rail anchors can help prevent rail creep by securing the rails in place.
- Regular maintenance: Regular inspections and maintenance can help identify and address rail creep before it becomes a major issue.
- Proper track design: Ensuring proper track design and installation can also help prevent rail creep in the long run.
In conclusion, rail creep is a common issue in railway tracks that can have various causes and effects. By taking preventive measures and addressing rail creep promptly, railway authorities can ensure the safety and efficiency of their rail networks.