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Home Civil Engineering Steel Structure Design Comments

  • Question
  • The Indian standard code which deals with steel structures, is


  • Options
  • A. IS : 875
  • B. IS : 800
  • C. IS : 456
  • D. IS : 1893

  • Correct Answer
  • IS : 800 


  • Steel Structure Design problems


    Search Results


    • 1. The minimum pitch of rivet holes of diameter d should not be less than

    • Options
    • A. d
    • B. 1.25 d
    • C. 1.5 d
    • D. 2 d
    • E. 2.5 d
    • Discuss
    • 2. Rolled steel Tee-sections are used

    • Options
    • A. as columns
    • B. with flat strips to connect plates in steel rectangular tanks
    • C. as built up sections to resist axial tension
    • D. none of these.
    • Discuss
    • 3. The difference in the reservoir level and the lowest point of the water mains is 180 m. The expected pressure due to water hammer is 7.5 kg/cm2 in a pressure conduit of diameter 1 m. Assuming the efficiency of the riveted joints of the pipe as 0.6 and minimum cover 3 mm for corrosion, the thickness of the pipe materials, is

    • Options
    • A. 10 mm
    • B. 15 mm
    • C. 20 mm
    • D. 25 mm
    • E. 30 mm.
    • Discuss
    • 4. A pressure conduit carrying water beneath a stream or a canal, is known as

    • Options
    • A. sag
    • B. depressed pipe
    • C. inverted syphon
    • D. all the above.
    • Discuss
    • 5. The factor for the selection of pumping station site, is

    • Options
    • A. distance of the source of contamination or pollution
    • B. height above the H.F.L. of the river
    • C. future expansion
    • D. proximity of the site from the railway station
    • E. all the above.
    • Discuss
    • 6. The permissible bearing stress in steel, is

    • Options
    • A. 1500 kg/cm2
    • B. 1890 kg/cm2
    • C. 2025 kg/cm2
    • D. 2340 kg/cm2
    • E. 2250 kg/cm2
    • Discuss
    • 7. The gross diameter of a rivet is the diameter of

    • Options
    • A. cold rivet before driving
    • B. rivet after driving
    • C. rivet hole
    • D. none of these.
    • Discuss
    • 8. The strength of a riveted lap joint is equal to its

    • Options
    • A. shearing strength
    • B. bearing strength
    • C. tearing strength
    • D. least of (a), (b) and (c)
    • E. greatest of (a) (b) and (c).
    • Discuss
    • 9. The main assumption of the method of simple design of steel frame work, is :

    • Options
    • A. beams are simply supported
    • B. all connections of beams, girders and trusses are virtually flexible
    • C. members in compression are subjected to forces applied at appropriate eccentricities
    • D. all the above.
    • Discuss
    • 10. The equivalent axial load is obtained from the fomula

    • Options
    • A.
    • B.
    • C.
    • D.
    • E. none of these.
    • Discuss


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