Highway Engineering The effect of grade on safe overtaking sight distance is to increase it on both descending and ascending grades to decrease it on both descending and ascending grades to decrease it on descending grades and to increase it on ascending grades to increase it on descending grades and to decrease it on ascending grades to increase it on both descending and ascending grades to decrease it on both descending and ascending grades to decrease it on descending grades and to increase it on ascending grades to increase it on descending grades and to decrease it on ascending grades 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
Highway Engineering Which of the following shapes is preferred in a valley curve ? spiral cubic parabola simple parabola lemniscate spiral cubic parabola simple parabola lemniscate ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering As per IRC recommendations, the average level of illumination on important roads carrying fast traffic is 20 lux 30 lux 15 lux 10 lux 20 lux 30 lux 15 lux 10 lux ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If ruling gradient is I in 20 and there is also a horizontal curve of radius 76 m, then the compensated grade should be 3 % 6% 4% 5 % 3 % 6% 4% 5 % 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 three times the overtaking sight distance two times the overtaking sight distance five times the overtaking sight distance overtaking sight distance three times the overtaking sight distance two times the overtaking sight distance ANSWER DOWNLOAD EXAMIANS APP
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