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  • Question

  • Un-factored maximum bending moments at a section of a reinforced concrete beam resulting from a frame analysis are 50, 80, 120 and 180 kNm under dead, live, wind and earthquake loads respectively. The design moment (kNm) as per IS: 456-2000 for the limit state of collapse (flexure) is


  • Options
  • A. 195
  • B. 250
  • C. 345
  • D. 372

  • Correct Answer
  • 372 

    • GATE Exam Questions problems

    Search Results

    • 1. X-component of velocity in a 2-D incompressible flow is given by u = y2 + 4 xy. If Y-com-ponent of velocity 'v' equals zero at y = 0, the expression for 'v' is given by

    • Options
    • A. 4y
    • B. 2y2
    • C. -2y2
    • D. 2xy
      • Discuss
    • 2. The kinetic energy correction factor for a full developed laminar flow through a circular pipe is

    • Options
    • A. 1.00
    • B. 1.33
    • C. 2.00
    • D. 1.50
      • Discuss
    • 3. A reinforced concrete column contains longitudinal steel equal to 1 percent of net cross-sectional area of the column. Assume modular ratio as 10. The loads carried (using the elastic theory) by the longitudinal steel and the net area of concrete, are Ps and Pc respectively. The ratio Ps/Pc expressed as percent is

    • Options
    • A. 0.1
    • B. 1
    • C. 1.1
    • D. 10
      • Discuss
    • 4. A tube well having a capacity of 4 m3/hour operates for 20 hours each day during the irrigation season. How much area can be commanded if the irrigation interval is 20 days and depth of irrigation is 7 cm?

    • Options
    • A. 1.71 x 104 m2
    • B. 1.14 x 104 m2
    • C. 22.9 x 104 m2
    • D. 2.29 x 104 m2
      • Discuss
    • 5. The peak discharge of the instantaneous unit hydrograph of a basin, when compared to the peak discharge of a 4-hour unit hydrograph of that basin, would be

    • Options
    • A. greater
    • B. equal
    • C. equal or lesser
    • D. lesser
      • Discuss
    • 6. A cantilever beam of length L and a cross section with shape factor f supports a concentrated load P as shown below

      The length LP of the plastic zone, when the maximum bending moment equals the plastic moment MP, given by

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 7. For the frame shown in the below figure, the maximum bending moment in the column is,

    • Options
    • A. zero
    • B. 400 kNm
    • C. 100 kNm
    • D. 200 kNm
      • Discuss
    • 8. Flexible pavements derive stability primarily from :

    • Options
    • A. aggregate interlock, particle friction and cohesion
    • B. cohesion alone
    • C. the binding power of bituminous materials
    • D. the flexural strength of the surface course
      • Discuss
    • 9. The capacities of "One-way 1.5 m wide sidewalk (persons per hour)" and "One-way 2-lane urban road (PCU per hour, with no frontage access, no standing vehicles and very little cross traffic)" are respectively.

    • Options
    • A. 1200 and 2400
    • B. 1800 and 2000
    • C. 1200 and 1500
    • D. 2000 and 1200
      • Discuss
    • 10. Maximum size of a fillet weld for a plate of square edge is

    • Options
    • A. 1.5 mm less than the thickness of the plate
    • B. one half of the thickness of the plate
    • C. thickness of the plate itself
    • D. 1.5 mm more than the thickness of the plate
      • Discuss

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