Railway Engineering Which one of the following rail failures is caused by loose fish bolts at expansion joints? angular break transverse fissures crushed head split head angular break transverse fissures crushed head split head ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Wear of rails is maximum in weight of tangent track sharp curve tunnels coastal area tangent track sharp curve tunnels coastal area ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The treadle bar is provided near and parallel to inner side of one of the rails in the middle of the track a little in front of the toes of the tongue rail near and parallel to inner side of both the rails at right angle to the rail near and parallel to inner side of one of the rails in the middle of the track a little in front of the toes of the tongue rail near and parallel to inner side of both the rails at right angle to the rail ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The slipping of driving wheels of locomotives on the rail surface causes corrugation of rails wheel burns scabbing of rails hogging of rails corrugation of rails wheel burns scabbing of rails hogging of rails ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Consider the following surveys.1. Reconnaissance survey2. Preliminary survey3. Traffic survey4. Location surveyThe correct sequence in which these surveys are conducted before the alignment of a track is finalised is 3,1,4,2 1,3,2,4 3,1,2,4 1,3,4,2 3,1,4,2 1,3,2,4 3,1,2,4 1,3,4,2 ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The purpose of providing fillet in a rail section is to Increase the lateral strength Avoid the stress concentration Increase the vertical stiffness Reduce the wear Increase the lateral strength Avoid the stress concentration Increase the vertical stiffness Reduce the wear ANSWER DOWNLOAD EXAMIANS APP
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