Highway Engineering Softening point of bitumen to be used for read construction at a place where maximum temperature is 40° C should be equal to 40°C greater than 40°C None of these less-than 40°C equal to 40°C greater than 40°C None of these less-than 40°C ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The critical combination of stresses for corner region in cement concrete roads is Load stress + warping stress + frictional stress Load stress + warping stress Load stress + warping stress frictional stress Load stress + frictional stress Load stress + warping stress + frictional stress Load stress + warping stress Load stress + warping stress frictional stress Load stress + frictional stress ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If aggregate impact value is 20 to 30 percent, then it is classified as exceptionally strong unsuitable for road surfacing strong satisfactory for road surfacing exceptionally strong unsuitable for road surfacing strong satisfactory for road surfacing ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Camber in the road is provided for None of these effective drainage counteracting the centrifugal force having proper sight distance None of these effective drainage counteracting the centrifugal force having proper sight distance ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The suitable surfacing material for a bridge deck slab is bituminous carpet sheet asphalt rolled asphalt mastic asphalt bituminous carpet sheet asphalt rolled asphalt mastic asphalt ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For a constant value of coefficient of lateral friction, the value of required super-elevation increases with 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 decrease in both speed and radius of curve ANSWER DOWNLOAD EXAMIANS APP
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