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Civil Engineering :: Airport Engineering

  1. The distance between main gears is 10 m, and the distance of nose gear from centre of main gears is 30 m. If the angle of turning is 60°, the distance of centre of rotation from the nearer main gear, is

  2. A.

     12.30 m

    B.

     11.30 m

    C.

     10.30 m

    D.

     9.30 m


  3. The length of runway is increased per 300 m rise above M.S.L.

  4. A.

     3 %

    B.

     4 %

    C.

     5 %

    D.

     7 %


  5. In Instrumental landing system, the middle markers are located

  6. A.

     Along the extended centre line of runway end

    B.

     About 1 km. ahead of the runway threshold

    C.

     At the runway threshold

    D.

     About 7 km. ahead of the runway threshold


  7. Runway threshold is indicated by a series of parallel lines starting from a distance of

  8. A.

     3 m from runway end

    B.

     6 m from runway end

    C.

     10 m from runway end

    D.

     15 m from runway end


  9. According to I.C.A.O. the recommended length of air ports is decided on

  10. A.

     Sea level elevation

    B.

     Effective gradient percentage

    C.

     All the above

    D.


  11. The maximum length and pavement strength of the runway is that of

  12. A.

     A 1

    B.

     B 2

    C.

     B 3

    D.

     G 7


  13. The fuse large includes

  14. A.

     Passengers chamber

    B.

     Pilot's cabin

    C.

     Tail of aircraft

    D.

     All the above


  15. As per ICAO, for airports serving big aircrafts, the crosswind component should not exceed

  16. A.

     15 kmph

    B.

     25 kmph

    C.

     35 kmph

    D.

     45 kmph


  17. Calm period is the percentage of time during which wind intensity is less than

  18. A.

     4.8 kmph

    B.

     6.4 kmph

    C.

     8.0 kmph

    D.

     9.6 kmph


  19. The length of clear zone for none instrument runway of a small aircraft is

  20. A.

     150 m

    B.

     300 m

    C.

     600 m

    D.

     750 m