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 decrease in both speed and radius of curve increase 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 decrease in both speed and radius of curve increase in both speed and radius of curve ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The attainment of super elevation by rotation of pavement about the inner edge of the pavement does not change the vertical alignment of road results in balancing the earthwork is preferable in steep terrain avoids the drainage problem in flat terrain does not change the vertical alignment of road results in balancing the earthwork is preferable in steep terrain avoids the drainage problem in flat terrain ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering In soils having same values of plasticity index, if liquid limit is increased, then Compressibility and permeability increase and dry strength decreases Compressibility and permeability decrease and dry strength increases Compressibility, permeability and dry strength increase Compressibility, permeability and dry strength decrease Compressibility and permeability increase and dry strength decreases Compressibility and permeability decrease and dry strength increases Compressibility, permeability and dry strength increase Compressibility, permeability and dry strength decrease ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The desirable length of overtaking zone as per IRC recommendation is equal to five times the overtaking sight distance overtaking sight distance two times the overtaking sight distance three times the overtaking sight distance five times the overtaking sight distance overtaking sight distance two times the overtaking sight distance three times the overtaking sight distance ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering As per IRC recommendations, the maximum limit of super elevation for mixed traffic in plain terrain is 1 in 10 1 in 12.5 1 in 15 equal to camber 1 in 10 1 in 12.5 1 in 15 equal to camber ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Flexible pavement distribute the wheel load through structural action None of these through a set of layers to the subgrade directly to subgrade through structural action None of these through a set of layers to the subgrade directly to subgrade ANSWER DOWNLOAD EXAMIANS APP
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