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Home Civil Engineering GATE Exam Questions See What Others Are Saying!
  • Question
  • A saturated clay stratum draining both at the top and bottom undergoes 50 percent consolidation in 16 years under an applied load. If an additional drainage layer were present at the middle of the clay stratum, 50 percent consolidation would occur in


  • Options
  • A. 2 years
  • B. 4 years
  • C. 8 years
  • D. 16 years

  • Correct Answer
  • 4 years 


  • More questions

    • 1. In scanty rainfall regions, the camber provided will be

    • Options
    • A. nil
    • B. flatter
    • C. steeper
    • D. None of these.
    • Discuss
    • 2. The radius of curvature of the arc of the bubble tube is generally kept

    • Options
    • A. 10 m
    • B. 25 m
    • C. 50 m
    • D. 100 m
    • Discuss
    • 3. The solid angles are measured in

    • Options
    • A. degrees
    • B. grades
    • C. radians
    • D. steradians.
    • Discuss
    • 4. The absolute minimum sight distance required for stopping a vehicle moving with a speed of 80 km ph, is

    • Options
    • A. 120 m
    • B. 200 m
    • C. 640 m
    • D. none of these.
    • Discuss
    • 5. The expected out turn of 12 mm plastering with cement mortar is

    • Options
    • A. 2.5 sq m
    • B. 4.0 sq m
    • C. 6.0 sq m
    • D. 8.0 sq m
    • E. 10 sq m
    • Discuss
    • 6. An ideal flow of a liquid obeys

    • Options
    • A. Continuity equation
    • B. Newton's law of viscosity
    • C. Newton's second law of motion
    • D. dynamic viscosity law,
    • Discuss
    • 7. Attracting groynes are built

    • Options
    • A. perpendicular to the bank
    • B. inclined down stream
    • C. inclined up stream
    • D. none of these.
    • Discuss
    • 8. All reinforcement should be free from

    • Options
    • A. loose mill scales
    • B. loose rust
    • C. paints
    • D. oil
    • E. all the above.
    • Discuss
    • 9. The pressure less than atmospheric , pressure, is known

    • Options
    • A. suction pressure
    • B. vacuum pressure
    • C. negative gauge pressure
    • D. all the above.
    • Discuss
    • 10. The rainfall at any place is described by

    • Options
    • A. its intensity
    • B. its duration
    • C. its frequency
    • D. all the above.
    • Discuss


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