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 Corrugated rails Buckled rails Hogged rails Roaring rails Corrugated rails Buckled rails Hogged rails Roaring rails 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 CL = L – SL SL = L + CL L =CL-SL L = (CL+SL)/2 CL = L – SL SL = L + CL L =CL-SL ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Heel divergence is Always less than flange-way clearance Always greater than flange-way clearance Sometimes greater than flange-way clearance Equal to flange-way clearance Always less than flange-way clearance Always greater than flange-way clearance Sometimes greater than flange-way clearance Equal to flange-way clearance ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Vertical curves are provided where algebraic difference between grades is equal to or 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 more than 2 mm/m more than 4mm/m ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering When the rail ends rest on a joint sleeper, the joint is termed as bridge joint base joint suspended rail joint supported rail joint bridge joint base joint suspended rail joint supported rail joint ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Which of the following factors govern the choice of the gauge ? i) volume and nature of traffic ii) speed of train iii) physical features of the country The correct answer is both (ii) and (iii) (i), (ii) and (iii) only (i) both (i) and (ii) both (ii) and (iii) (i), (ii) and (iii) only (i) both (i) and (ii) ANSWER DOWNLOAD EXAMIANS APP
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