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  • Question

  • Pick up the correct statement from the following:


  • Options
  • A. Tar concrete pavements are suitable if fuel spillage occurs
  • B. Rubberised tar concrete hot blast as well as spillage
  • C. Epoxy asphalt concrete resists the jet fuels and provides more elastic pavement
  • D. Epoxy asphalt concrete sets in very small time
  • E. All the above.

  • Correct Answer
  • All the above. 

    • Airport Engineering problems

    Search Results

    • 1. The maximum value of the angle of turning of the nose gear large jet aircrafts, is limited to

    • Options
    • A. 20°
    • B. 30°
    • C. 45°
    • D. 60°
      • Discuss
    • 2. Two single runways may be arranged so as to have

    • Options
    • A. L-shape
    • B. T-shape
    • C. X-shape
    • D. All the above.
      • Discuss
    • 3. In instrument landing system

    • Options
    • A. L.O.M. and L.M.M. are installed on one side and Localizer antenna on the other side
    • B. L.O.M. and Localizer are installed on one side and L.M.M. on the other side
    • C. Localizer and L.M.M. are installed on one side and L.O.M. on the other side
    • D. None of these.
      • Discuss
    • 4. The length of a runway under standard atmospheric conditions is 1800 m. If the actual reduced level of the site is 1200 m, the design length of the runway is

    • Options
    • A. 2360 m
    • B. 2460 m
    • C. 2560 m
    • D. 2660 m
      • Discuss
    • 5. The height of the pilot's eye above the runway surface is assumed

    • Options
    • A. 1 m
    • B. 3 m
    • C. 4 m
    • D. 5 m
      • Discuss
    • 6. Pick up the correct statement from the following:

    • Options
    • A. Minimum turning radius of aircrafts decides the size of the apron and the radius of the curves at taxi-ends
    • B. Take off and landing distances for an aircraft, determine the minimum runway length
    • C. The length of the normal haul of the air craft decides the frequency of operation
    • D. All the above.
      • Discuss
    • 7. Total correction for elevation, temperature and gradient for a runway should not be more than

    • Options
    • A. 15%
    • B. 20%
    • C. 25%
    • D. 30%
    • E. 35%
      • Discuss
    • 8. Pick up the correct statement from the following:

    • Options
    • A. The effective span of a simply supported beam is clear span plus its effective depth or centre to centre of supports whichever is less
    • B. The effective span of a simply supported slab is clear span plus its effective depth or centre to centre of supports whichever is less
    • C. The effective span of a continuous beam or slab is the clear span plus its effective depth or centre to centre of supports whichever is less, provided the width of the support is less than of clear span
    • D. For spans with roller or rocker bearing, the effective span is the distance between the centres of bearings
    • E. All the above.
      • Discuss
    • 9. The distance of the critical section for shear from the periphery of the column or drop panal is at a distance (where d is effective depth of flat slab).

    • Options
    • A. d
    • B.
    • C.
    • D.
      • Discuss
    • 10. In limit state method, the design bond stress of M 30 grade concrete for plain bars in tension, is

    • Options
    • A. l.O N/mm2
    • B. 1.2 N/mm2
    • C. 1.4 N/mm2
    • D. 1.5 N/mm2
      • Discuss

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