Highway Engineering The absolute minimum radius of curve for safe operation for a speed of 110 kmph is 440 m 577 m 220 m 110 m 440 m 577 m 220 m 110 m ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Equivalent factor of passenger car unit (PCU) for a passenger car as per IRC is 10 0.5 1.0 2.0 10 0.5 1.0 2.0 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If b is the wheel track of a vehicle and h is the height of centre of gravity above road surface, then to avoid overturning and lateral skidding on a horizontal curve, the centrifugal ratio should always be greater than b/2h and also greater than coefficient of lateral friction greater than b/2h and less than co-efficient of lateral friction less than b/2h and greater than co-efficient of lateral friction less than b/2h and also less than co-efficient of lateral friction greater than b/2h and also greater than coefficient of lateral friction greater than b/2h and less than co-efficient of lateral friction less than b/2h and greater than co-efficient of lateral friction less than b/2h and also less than co-efficient of lateral friction ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The diagram which shows all important physical conditions of an accident location like roadway limits, bridges, trees and all details of roadway conditions is known as pie chart collision diagram spot maps condition diagram pie chart collision diagram spot maps condition diagram ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The transition curve used in the horizontal alignment of highways as per IRC recommendations is Any of these lemniscate spiral cubic parabola Any of these lemniscate spiral cubic parabola ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The ductility value of bitumen for suitability in road construction should not be less than 20 cm 30 cm 50cm 10 cm 20 cm 30 cm 50cm 10 cm ANSWER DOWNLOAD EXAMIANS APP
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