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 2000 vehicles per hour 1500 vehicles per hour 2500 vehicles per hour 3000 vehicles per hour 2000 vehicles per hour 1500 vehicles per hour 2500 vehicles per hour 3000 vehicles per hour ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Tie bars in cement concrete pavements are at warping joints expansion joints contraction joints longitudinal joints warping joints expansion joints contraction joints longitudinal joints ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The camber of shoulders in water bound macadam roads is equal to the cross slope of pavement less than the cross slope of pavement zero greater than the cross slope of pavement equal to the cross slope of pavement less than the cross slope of pavement zero greater than the cross slope of pavement ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For a 8° curve track diverging from a main curve of 5° in an opposite direction in the layout of a broad gauge yard, the cant to be provided for the branch track for maximum speed of 45 km/h on the main line and ‘G’ = 1.676 m is (Permitted cant deficiency for the main line = 7.6 cm) 7.432 cm 7.768 cm -0.168 cm 0.168 cm 7.432 cm 7.768 cm -0.168 cm 0.168 cm ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The critical combination of stresses for corner region in cement concrete roads is 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 Load stress + warping stress frictional stress ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For highway geometric design purposes the speed used is 15th percentile 50 “”percentile 85th percentile 98 “”percentile 15th percentile 50 “”percentile 85th percentile 98 “”percentile ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS