HIGHWAY ENGINEERING QUIZ

two times the longitudinal gradient

half the longitudinal gradient

three times the longitudinal gradient

longitudinal gradient

4

3

5

2

equal pavement widths but radius is more at entrance curve than at exit curve

equal radii but pavement width is more at entrance than at exit curve

different radii and different widths of pavement

equal radii and equal widths of pavement

when traffic volume is less than 500 vehicles per hour

number of intersecting roads is between 4 and 7

space is limited and costly

when traffic volume is more than 5000 vehicles per hour

same

less

dependent on the speed

more

red

green

white

yellow

equal to overtaking sight distance

None of these

more than overtaking sight distance

less than overtaking sight distance

vibrator

smooth wheeled roller

sheep foot roller

pneumatic tyred roller

15 cubic meter

12 cubic meter

8 cubic meter

10 cubic meter

less than that in tar

None of these

more than that in tar

equal to that in tar