Highway Engineering The minimum design speed for hairpin bends in hill roads is taken as 40 kmph 30 kmph 50 kmph 20 kmph 40 kmph 30 kmph 50 kmph 20 kmph ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The percentage compensation in gradient for ruling gradient of 4% and horizontal curve of radius 760 m is 1 % no compensation 0.1 % 10% 1 % no compensation 0.1 % 10% ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering When the bituminous surfacing is done on already existing black top road or over existing cement concrete road, the type of treatment given is Tack coat Spray of emulsion Seal coat Prime coat Tack coat Spray of emulsion Seal coat Prime coat ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The maximum design gradient for vertical profile of a road is ruling gradient limiting gradient exceptional gradient minimum gradient ruling gradient limiting gradient exceptional gradient minimum gradient 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
Highway Engineering To calculate the minimum value of ruling radius of horizontal curves in plains, the design speed is given by 16kmph 8 kmph 12kmph 20 kmph 16kmph 8 kmph 12kmph 20 kmph ANSWER DOWNLOAD EXAMIANS APP
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