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  • Question

  • In a built up beam actual bending compressive stress fbc is given by (when y1 is the distance of the edge of the beam from the neutral axis).


  • Options
  • A. In a built up beam actual bending compressive stress fbc is given by (when y1 is the distance of the
  • B. In a built up beam actual bending compressive stress fbc is given by (when y1 is the distance of the
  • C. In a built up beam actual bending compressive stress fbc is given by (when y1 is the distance of the
  • D. In a built up beam actual bending compressive stress fbc is given by (when y1 is the distance of the
  • E.

  • Correct Answer
  •  

    • Steel Structure Design problems

    Search Results

    • 1. A riveted joint many experience

    • Options
    • A. tearing failure of plates
    • B. bearing failure of plates
    • C. splitting failure of plates at the edges
    • D. bearing failure of rivets
    • E. all the above.
      • Discuss
    • 2. The safe working pressure for a spherical vessel 1.5 m diameter and having 1.5 cm thick wall not to exceed tensile stress 50kg/cm2 , is

    • Options
    • A. 16 kg/cm2
    • B. 18 kg/cm2
    • C. 20 kg/cm2
    • D. 22 kg/cm2
      • Discuss
    • 3. For columns whose slenderness ratio is upto 160, the secant formula for the determination of allowable stress, is

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 4. A long plate girder is subjected to a maximum bending moment M in which permitted allowable bending stress is fb. The economical depth de and the thickness of the web tw, is given by

    • Options
    • A.
    • B.
    • C.
    • D.
    • E. none of these.
      • Discuss
    • 5. If p and d are pitch and gross diameter of rivets, the efficiency (?) of the riveted joint, is given by

    • Options
    • A.
    • B.
    • C.
    • D.
    • E.
      • Discuss
    • 6. When a tension member consists of two channel sections, the allowance for rivet hole is made for two holes from

    • Options
    • A. each web
    • B. each flange
    • C. both webs
    • D. each web or one hole from each flange whichever is more
    • E. each web or one hole from each flange whichever is less.
      • Discuss
    • 7. The distance between the outer faces of flanges of a plate girder, is known as

    • Options
    • A. overall depth
    • B. clear depth
    • C. effective depth
    • D. none of these.
      • Discuss
    • 8. Tacking rivets in compression plates not exposed to the weather, have a pitch not exceeding 300 mm or

    • Options
    • A. 16 times the thickness of outside plate
    • B. 24 times the thickness of outside plate
    • C. 32 times the thickness of outside plate
    • D. 36 times the thickness of outside plate.
      • Discuss
    • 9. Rolled steel angle sections are classified as

    • Options
    • A. equal angles
    • B. unequal angles
    • C. bulb angles
    • D. all the above.
      • Discuss
    • 10. An imaginary line along which rivets are placed, is known as

    • Options
    • A. rivet line
    • B. scrieve line
    • C. back line
    • D. gauge line
    • E. all the above.
      • Discuss

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