SSC JE Civil Engineering 2017 Set 2 Solved Paper

Question : 128 of 200

Marks: +1, -0

The magnitude of super-elevation provided in Indian Railways on Broad gauge is ___________.

Solution:

The magnitude of super-elevation depends upon the speed of the vehicle and the radius of the curve,

e={GV^2}/{127R}={175V^2}/{127R}=1.38cm

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