Highway Engineering The maximum allowable Los Angeles abrasion value for high quality surface course is 0.45 0.1 0.2 0.3 0.45 0.1 0.2 0.3 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The shape of the camber, best suited for cement concrete pavements, is parabolic combination of straight and parabolic straight line elliptical parabolic combination of straight and parabolic straight line elliptical ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For a constant value of coefficient of lateral friction, the value of required super-elevation increases with 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 increase in speed and with decrease in radius of curve decrease in speed and with increase in radius of curve ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Reaction time of a driver is same for all speeds decreases with increase in speed None of these increases with increase in speed is same for all speeds decreases with increase in speed None of these increases with increase in speed ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Study the following statements regarding creep. i) Creep is greater on curves than on tangent railway track, ii) Creep in new rails is more than that in old rails, iii) Creep is more on steep gradients than on level track. The correct answer is (i), (ii) and (iii) only (i) (i)and(ii) (ii) and (iii) (i), (ii) and (iii) only (i) (i)and(ii) (ii) and (iii) 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? Mastic asphalt Bituminous concrete Bituminous carpet Sheet asphalt Mastic asphalt Bituminous concrete Bituminous carpet Sheet asphalt ANSWER DOWNLOAD EXAMIANS APP
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