Highway Engineering The shape of the camber, best suited for cement concrete pavements, is elliptical straight line parabolic combination of straight and parabolic elliptical straight line parabolic combination of straight and parabolic ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For a constant value of coefficient of lateral friction, the value of required super-elevation increases with increase in speed and with decrease in radius of curve decrease in speed and with increase in radius of curve increase in both speed and radius of curve decrease in both speed and radius of curve increase in speed and with decrease in radius of curve decrease in speed and with increase 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 In hill roads the side drains arc provided on both sides of road only on the hill side of road only on the opposite side of hill None of these on both sides of road only on the hill side of road only on the opposite side of hill None of these ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The most suitable equipment for compacting clayey soils is a sheep foot roller vibrator smooth wheeled roller pneumatic tyred roller sheep foot roller vibrator smooth wheeled roller pneumatic tyred roller 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 Seal coat Prime coat Spray of emulsion Tack coat Seal coat Prime coat Spray of emulsion Tack coat ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering In soils having same values of plasticity index, if liquid limit is increased, then Compressibility, permeability and dry strength decrease Compressibility, permeability and dry strength increase Compressibility and permeability increase and dry strength decreases Compressibility and permeability decrease and dry strength increases Compressibility, permeability and dry strength decrease Compressibility, permeability and dry strength increase Compressibility and permeability increase and dry strength decreases Compressibility and permeability decrease and dry strength increases ANSWER DOWNLOAD EXAMIANS APP
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