Railway Engineering Vertical curves are provided where algebraic difference between grades is equal to or more than 2 mm/m more than 4mm/m less than 4 mm/m less than 2 mm/m more than 2 mm/m more than 4mm/m less than 4 mm/m less than 2 mm/m ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The limiting value of cant excess for Broad Gauge is 55 mm 75 mm l00 mm 65 mm 55 mm 75 mm l00 mm 65 mm 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 1,3,2,4 1,3,4,2 3,1,2,4 3,1,4,2 1,3,2,4 1,3,4,2 3,1,2,4 3,1,4,2 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 250 1 in 275 1 in 235 1 in 222 1 in 250 1 in 275 1 in 235 1 in 222 ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Tensile strength of steel used in rails should not be less than 850 MPa 450 MPa 700 MPa 500 MPa 850 MPa 450 MPa 700 MPa 500 MPa ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Due to battering action of wheels over the end of the rails, the rails get bent down and are deflected at ends. These rails are called Buckled rails Hogged rails Roaring rails Corrugated rails Buckled rails Hogged rails Roaring rails Corrugated rails ANSWER DOWNLOAD EXAMIANS APP
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