Highway Engineering The minimum design speed for hairpin bends in hill roads is taken as 30 kmph 20 kmph 50 kmph 40 kmph 30 kmph 20 kmph 50 kmph 40 kmph ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The ruling design speed on a National Highway in plain terrain as per IRC recommendations is 120 kmph 60 kmph 80 kmph 100 kmph 120 kmph 60 kmph 80 kmph 100 kmph ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The particular places where pedestrians are to cross the pavement are properly marked by the pavement marking known as lane lines turn markings stop lines crosswalk lines lane lines turn markings stop lines crosswalk lines ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The most efficient traffic signal system is simultaneous system simple progressive system alternate system flexible progressive system simultaneous system simple progressive system alternate system flexible progressive system ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering With increase in speed of the traffic stream, the minimum spacing of vehicles first decreases and then increases after reaching a minimum value at optimum speed decreases first increases and then decreases after reaching a maximum value at optimum speed increases first decreases and then increases after reaching a minimum value at optimum speed decreases first increases and then decreases after reaching a maximum value at optimum speed increases ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For a constant value of coefficient of lateral friction, the value of required super-elevation increases with decrease in speed and with increase in radius of curve increase in speed and with decrease in radius of curve increase in both speed and radius of curve decrease in both speed and radius of curve decrease in speed and with increase in radius of curve increase in speed and with decrease in radius of curve increase in both speed and radius of curve decrease in both speed and radius of curve ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS