Discussion
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- Question
Design of horizontal and vertical alignments, super-elevation, sight distance and grades, is worst affected by
Options- A. width of the vehicle
- B. length of the vehicle
- C. height of the vehicle
- D. speed of the vehicle
- Correct Answer
- speed of the vehicle
- 1. The formula for calculating the depth of concrete pavements suggested by Goldbeck, is
Options- A.
- B.
- C.
- D.
Discuss
- 2. The minimum value of camber provided for thin bituminous surface hill roads, is
Options- A. 2.2%
- B. 2.5%
- C. 3.0%
- D. 3.5% Discuss
- 3. Deviation of the alignment of a trace cut may be permitted in areas involving
Options- A. land slides
- B. sand dunes
- C. dens
- D. none of these. Discuss
- 4. Traffic engineering only includes
Options- A. planning of regulatory measures
- B. design and application of control devices
- C. analysis of traffic characteristics
- D. traffic opeation
- E. all the above. Discuss
- 5. A district road with a bituminous pavement has a horizontal curve of 1000 m for a design speed of 75 km ph. The super-elevation is
Options- A. 1 in 40
- B. 1 in 50
- C. 1 in 60
- D. 1 in 70
- E. none of these. Discuss
- 6. The usual width of parapet walls along Highways in hilly region, is
Options- A. 50 cm
- B. 60 cm
- C. 70 cm
- D. 80 cm
- E. 100 cm Discuss
- 7. Width of vehicles affects the width of
Options- A. lanes
- B. shoulders
- C. parking spaces
- D. all the above. Discuss
- 8. In water bound macadam roads, binding material, is
Options- A. sand
- B. stone dust
- C. cement
- D. brick dust. Discuss
- 9. If R is the radius of a main curve and L is the length of the transition curve, the shift of the curve, is
Options- A. L/24 R
- B. L2/24 R
- C. L3/24 R
- D. L4/24 R
- E. L/12 R Discuss
- 10. Traffic surveys are carried out
Options- A. to know the type of traffic
- B. to determine the facilities to traffic regulations
- C. to design proper drainage system
- D. all the above. Discuss
Highway Engineering problems
Search Results
Correct Answer:
Correct Answer: 2.5%
Correct Answer: land slides
Correct Answer: all the above.
Correct Answer: 1 in 40
Correct Answer: 60 cm
Correct Answer: all the above.
Correct Answer: stone dust
Correct Answer: L2/24 R
Correct Answer: all the above.
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