Thursday, 25 October 2018

Advantages of Welding of Rails

Advantages of Welding of Rails

Following are the advantages of welding of rails are described below:
Advantages of Welding of Rails
1. It satisfies the condition of perfect joint and thus increase the life of the rail and reduces the maintenance cost.


2. It reduces the amount of creep.


3. Expansion effect due to temperature is reduced.


4. By eliminating joints ,it provides a good riding quality.


5. It minimizes the wear of rails at joints.


6. Welding facilitates track circuiting on electrified tracks.


7. The cost of track construction by welding of rails decreases due to less number of rail joints.


8. The welded rail offers more lateral ,longitudinal and vertical stability to the track.

.......Read More (Purpose of Welding of Rails),(TYPES OF RAILS) ,(Railway Gauge),(FUNCTIONS OF RAILS)

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