Rails are fixed on steel sleepers
By BYJU'S Exam Prep
Updated on: September 25th, 2023
Rails are fixed on steel sleepers-
- By bearing plates
- By dog spikes
- By keys in lugs and jaws
- None of these.
Answer: Option C. By keys in lugs and jaws
Table of content
Rails are fixed on steel sleepers by keys in lugs and jaws.
Solution
The main function of sleepers is to support and distribute the load to the ballast from rails. Sleepers may be classified into two types based on their position on the railway track.
Transverse sleepers
- Timber and Wooden sleeper
- Concrete sleeper
- Steel sleeper
- Cast Iron sleeper
Longitudinal sleepers
- Rails are fixed on Steel sleepers by keys in lugs and jaws.
- Rails are fixed on a Wooden sleeper with the help of a screw, spike, and bearing plates.
- Rails are fixed on the Cast iron sleeper with the help of cotters and tie bars.
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