Railway Engineering The shape of transition curve used by Indian Railways is lemniscate of Bernoulli cubic parabola sine curve spiral lemniscate of Bernoulli cubic parabola sine curve spiral ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Switch angle depends on i) heel divergence ii) length of tongue rail iii) flangeway clearance iv) throw of switch The correct answer is (i) and (ii) (ii) and (iii) (i)and(iv) (iii) and (iv) (i) and (ii) (ii) and (iii) (i)and(iv) (iii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The purpose of providing fillet in a rail section is to Avoid the stress concentration Increase the vertical stiffness Increase the lateral strength Reduce the wear Avoid the stress concentration Increase the vertical stiffness Increase the lateral strength Reduce the wear ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Width of ballast section for Broad Gauge is 1.83 m 2.25 m 3.35 m 4.30 m 1.83 m 2.25 m 3.35 m 4.30 m ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Consider the following statements about concrete sleepers. 1. They improve the track modulus. 2. They have good scrap value. 3. They render transportation easy. 4. They maintain the gauge quite satisfactorily. Of these statements 1 and 2 are correct 3 and 4 are correct 1 and 4 are correct 2 and 3 are correct 1 and 2 are correct 3 and 4 are correct 1 and 4 are correct 2 and 3 are correct ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The steepest gradient permissible on a 2.5° curve for Broad Gauge line having ruling gradient of 1 in 200 is 1 in 222 1 in 250 1 in 235 1 in 275 1 in 222 1 in 250 1 in 235 1 in 275 ANSWER DOWNLOAD EXAMIANS APP
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