Highway Engineering The maximum thickness of expansion joint in rigid pavements is 50 mm 100 mm 25 mm 10 mm 50 mm 100 mm 25 mm 10 mm ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The walls which are necessary on the hill side of roadway where earth has to be retained from slipping is known as breast wall parapet wall retaining wall None of these breast wall parapet wall retaining wall None of these ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The provision of traffic signals at intersections reduces rear end collisions but may increase right angled collisions reduces right angled and rear end collisions increases right angled and rear end collisions reduces right angled collisions but may increase rear end collisions reduces rear end collisions but may increase right angled collisions reduces right angled and rear end collisions increases right angled and rear end collisions reduces right angled collisions but may increase rear end collisions ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering On a horizontal curve if the pavement is kept horizontal across the alignment, then the pressure on the outer wheels will be less than the pressure on inner wheels more than the pressure on inner wheels zero equal to the pressure on inner wheels less than the pressure on inner wheels more than the pressure on inner wheels zero equal to the pressure on inner wheels 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 + 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 Load stress + warping stress ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If the average center to center spacing of vehicles is 20 meters, then the basic capacity of a traffic lane at a speed of 50 kmph is 2500 vehicles per hour 2000 vehicles per hour 1000 vehicles per hour 2500 vehicles per day 2500 vehicles per hour 2000 vehicles per hour 1000 vehicles per hour 2500 vehicles per day ANSWER DOWNLOAD EXAMIANS APP
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