logo

CuriousTab

CuriousTab

Discussion

Home ‣ Civil Engineering ‣ Structural Design Specifications Comments
  • Question

  • Pick up the incorrect statement from the following:


  • Options
  • A. The gross section of the web of rolled I-beams is the depth of the beam multiplied by the web thickness
  • B. The gross section of the web of channels is the depth of the web multiplied by its thickness
  • C. The gross section of the web of plate girders is the depth of the web plate multiplied by its thinkness
  • D. None of these.

  • Correct Answer
  • The gross section of the web of channels is the depth of the web multiplied by its thickness 

    • Structural Design Specifications problems

    Search Results

    • 1. In adverse circumtances, the reinforced concrete member immersed in sea water or subjected to sea spray, the maximum permissible cover for the reinforcing bars, should not exceed

    • Options
    • A. 40 mm
    • B. 50 mm
    • C. 60 mm
    • D. 70 mm
    • E. 75 mm
      • Discuss
    • 2. The grade of plain concrete to be used in sea water or structures exposed to sea water, should be

    • Options
    • A. M lO
    • B. M 15
    • C. M 20
    • D. M 30
      • Discuss
    • 3. For the stability of a structural part, the weight or anchorage should be

    • Options
    • A. 1.2 times the minimum overturning moment due to dead load
    • B. 1.4 times the minimum overturning moment due to dead load
    • C. sum of (a) and (b)
    • D. none of these.
      • Discuss
    • 4. The cover to the main reinforced may be reduced up to one third of the specified cover but not less than

    • Options
    • A. 5 mm
    • B. 7 mm
    • C. 10 mm
    • D. 15 mm
      • Discuss
    • 5. If ? is the deviation of the individual test strength from the average of n samples, the standard deviation of concrete of the given grade is

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 6. The over all depth of a solid slab is 20 cm and effective depth is 15 cm. The horizontal distance between parallel main reinforcement should not be more than

    • Options
    • A. 30 cm
    • B. 40 cm
    • C. 45 cm
    • D. 60 cm
      • Discuss
    • 7. The slenderness ratio of single angle discontinuous struts conmected by a single rivet or bolt, shall not exceed

    • Options
    • A. 110
    • B. 130
    • C. 150
    • D. 180
      • Discuss
    • 8. If l is the effective span in metres and D is overall depth of the section in mm, the structure may be accepted after 24 hour load test, provided the maximum deflection in mm is less than

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 9. The reinforcing bars in beams are not bundled in contact if the diameter of the bars, exceeds

    • Options
    • A. 12 mm
    • B. 20 mm
    • C. 35 mm
    • D. 30 mm
    • E. 36 mm
      • Discuss
    • 10. The ratio of minimum compressive strength on 15 cm cubes prepared with the concrete of M 20 grade and M 40 grade, at 7 days should be at least

    • Options
    • A. 1/3
    • B. 1/2
    • C. 3/2
    • D. 2.0
      • Discuss

    Comments

    There are no comments.
Enter a new Comment




Aptitude

Engineering

Programming

Reasoning

Links

Copyright ©CuriousTab. All rights reserved.