Railway Engineering If ‘A’ is the angle formed by two gauge faces, the crossing number will be cot A Arad sec A tan A cot A Arad sec A tan A ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The shape of transition curve used by Indian Railways is lemniscate of Bernoulli spiral cubic parabola sine curve lemniscate of Bernoulli spiral cubic parabola sine curve ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The limiting value of cant excess for Broad Gauge is 75 mm 65 mm l00 mm 55 mm 75 mm 65 mm l00 mm 55 mm ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The purpose of providing fillet in a rail section is to Avoid the stress concentration Increase the lateral strength Increase the vertical stiffness Reduce the wear Avoid the stress concentration Increase the lateral strength Increase the vertical stiffness Reduce the wear ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering 52 kg rails are mostly used in Meter Gauge Narrow Gauge Broad Gauge both (a) and (b) Meter Gauge Narrow Gauge Broad Gauge both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The correct relation between curve lead (CL), switch lead (SL) and lead of cros¬sing (L) is given by L =CL-SL SL = L + CL CL = L – SL L = (CL+SL)/2 L =CL-SL SL = L + CL CL = L – SL L = (CL+SL)/2 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS