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- Question
Width of a rotary round should be equal to
Options- A. twice the width of narrowest radial road
- B. width of the widest road
- C. width of the widest road plus the width of one lane
- D. width of the widest road plus 2 metres.
- Correct Answer
- width of the widest road plus the width of one lane
- 1. If V is the design speed of vehicles in km/hour, the change of radial acceleration in metres/sec3, is
Options- A.
- B.
- C.
- D.
- E.
Discuss
- 2. Hill roads are
Options- A. provided camber along spur curves
- B. provided camber along valley curves
- C. seldom provided a camber
- D. None of these. Discuss
- 3. If a Lemniscate curve having an angle of deflection ?, is transitional throughout, the maximum polar angle is
Options- A. ?/2
- B. ?/3
- C. ?/4
- D. ?/5
- E. ?/6 Discuss
- 4. If P is the number of vehicles per day at last census, r is the increase in traffic and n is the number of years passed after last census, number of vehicles A per day for design, is
Options- A. P (1 + r)n
- B. P (1 - r)n
- C. P (1 + r)-n+5
- D. P (1 + r)5n Discuss
- 5. Depth of reinforcement below the surface of a concrete pavement, is generally kept
Options- A. 5 cm
- B. 6 cm
- C. 7 cm
- D. 8 cm
- E. 9 cm Discuss
- 6. When a number of hair pin bends are introduced, a minimum intervening distance in between is kept
Options- A. 20 m
- B. 40 m
- C. 60 m
- D. 100 m Discuss
- 7. The statement, regarding the size of stones used at the wearing surface. "The size of a stone used on a road must be in due proportion to the space occupied by a wheel of ordinary dimensions on a smooth level surface. The point of contact will be found to be longitudinal about 2.5 cm and every piece of stone put into the road which exceeds 2.5 cm in any of its dimension is mischievious" was made by
Options- A. Telford
- B. Macadam
- C. Tresguet
- D. Sully. Discuss
- 8. Design of highways is based on
Options- A. axle loads
- B. axle spacings
- C. wheel bases
- D. over all length
- E. all the above. Discuss
- 9. Pick up the correct statement from the following:
Options- A. The height of head light above road surface, is taken as 0.75 m
- B. The beam of head light is up to one degree upwards from the grade of road
- C. While designing the valley curve, the height of the object is assumed nil
- D. All the above Discuss
- 10. Which one of the following transportation systems is not used for the conveyance of passengers in India?
Options- A. railways
- B. roads
- C. shipping
- D. air lines
- E. pipe lines. Discuss
Highway Engineering problems
Search Results
Correct Answer:
Correct Answer: seldom provided a camber
Correct Answer: ?/6
Correct Answer: P (1 + r)n
Correct Answer: 5 cm
Correct Answer: 60 m
Correct Answer: Macadam
Correct Answer: all the above.
Correct Answer: All the above
Correct Answer: pipe lines.
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