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 Largest dimension of a rail is its height foot width Any of these head width height foot width Any of these head width ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Consider the following surveys. 1. Reconnaissance survey 2. Preliminary survey 3. Traffic survey 4. Location survey The correct sequence in which these surveys are conducted before the alignment of a track is finalised is 3,1,2,4 1,3,4,2 3,1,4,2 1,3,2,4 3,1,2,4 1,3,4,2 3,1,4,2 1,3,2,4 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)/2 SL = L + CL L =CL-SL CL = L – SL L = (CL+SL)/2 SL = L + CL L =CL-SL CL = L – SL ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Flange-way clearance is the distance Between the gauge faces of the stock rail and the tongue rail Between the adjoining faces of the running rail and the check rail near the crossing None of these Through which the tongue rail moves laterally at the toe of the switch Between the gauge faces of the stock rail and the tongue rail Between the adjoining faces of the running rail and the check rail near the crossing None of these Through which the tongue rail moves laterally at the toe of the switch ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Maximum value of ‘throw of switch’ for Broad Gauge track is 89 mm 100 mm 95 mm 115 mm 89 mm 100 mm 95 mm 115 mm ANSWER DOWNLOAD EXAMIANS APP