Highway Engineering The ductility value of bitumen for suitability in road construction should not be less than 50cm 10 cm 20 cm 30 cm 50cm 10 cm 20 cm 30 cm ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The shoulder provided along the road edge should be rougher than the traffic lanes of very low load bearing capacity smoother than the traffic lanes of same colour as that of the pavement rougher than the traffic lanes of very low load bearing capacity smoother than the traffic lanes of same colour as that of the pavement ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The binder normally used in flexible pavement construction is cement None of these lime bitumen cement None of these lime bitumen ANSWER DOWNLOAD EXAMIANS APP
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 None of these greater than 40°C less-than 40°C equal to 40°C None of these greater than 40°C 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 + frictional stress Load stress + warping stress + frictional stress Load stress + warping stress frictional stress Load stress + warping stress Load stress + frictional stress Load stress + warping stress + frictional stress ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The maximum number of vehicles beyond which the rotary may not function efficiently is 5000 vehicles per hour 5000 vehicles per day 500 vehicles per hour 500 vehicles per day 5000 vehicles per hour 5000 vehicles per day 500 vehicles per hour 500 vehicles per day ANSWER DOWNLOAD EXAMIANS APP
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