Highway Engineering For water bound macadam roads in localities of heavy rainfall, the recommended value of camber is 1 in 48 1 in 30 1 in 60 1 in 36 1 in 48 1 in 30 1 in 60 1 in 36 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If an ascending gradient of 1 in 50 meets a descending gradient of 1 in 50, the length of summit curve for a stopping sight distance of 80 m will be zero 80m 60m 64m zero 80m 60m 64m ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If the group index value of subgrade is between 5 and 9, then the subgrade is treated as good poor very poor fair good poor very poor fair ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Which of the following is considered to be the highest quality construction in the group of black top pavements? Sheet asphalt Mastic asphalt Bituminous concrete Bituminous carpet Sheet asphalt Mastic asphalt Bituminous concrete Bituminous carpet 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 and permeability increase and dry strength decreases Compressibility, permeability and dry strength increase Compressibility and permeability decrease and dry strength increases Compressibility, permeability and dry strength decrease Compressibility and permeability increase and dry strength decreases Compressibility, permeability and dry strength increase Compressibility and permeability decrease and dry strength increases ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If the stopping distance and average length of a vehicle are 18 m and 6 m respectively, then the theoretical maxi¬mum capacity of a traffic lane at a speed of 10 m/sec is 1500 vehicles per hour 2000 vehicles per hour 3000 vehicles per hour 2500 vehicles per hour 1500 vehicles per hour 2000 vehicles per hour 3000 vehicles per hour 2500 vehicles per hour ANSWER DOWNLOAD EXAMIANS APP
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