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 The maximum width of a vehicle as recommended by IRC is 1.85 m 3.81 m 4.72 m 2.44 m 1.85 m 3.81 m 4.72 m 2.44 m ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering As per IRC recommendations, the average level of illumination on important roads carrying fast traffic is 15 lux 10 lux 20 lux 30 lux 15 lux 10 lux 20 lux 30 lux ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The function of an expansion joint in rigid pavements is to Relieve warping stresses Resist stresses due to expansion Allow free expansion Relieve shrinkage stresses Relieve warping stresses Resist stresses due to expansion Allow free expansion Relieve shrinkage stresses ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For design, that length of transition curve should be taken which is smaller of (A) and (B) based on allowable rate of change of centrifugal acceleration based on rate of change of super elevation higher of (A) and (B) smaller of (A) and (B) based on allowable rate of change of centrifugal acceleration based on rate of change of super elevation higher of (A) and (B) 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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