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Home Civil Engineering Soil Mechanics and Foundation Engineering Comments

  • Question
  • For determining the moisture content of a soil sample, the following data is available Weight of container = 260 g, Weight of soil sample and = 320 g container, Weight of soil sample (dried) and = 310 g container. The moisture content of the soil sample, is


  • Options
  • A. 15%
  • B. 18%
  • C. 20%
  • D. 25%

  • Correct Answer
  • 20% 


  • Soil Mechanics and Foundation Engineering problems


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    • 1. If the specific gravity of a soil particle of 0.05 cm diameter is 2.67, its terminal velocity while settling in distilled water of viscosity, 0.01 poise, is

    • Options
    • A. 0.2200 cm/sec
    • B. 0.2225 cm/sec
    • C. 0.2250 cm/sec
    • D. 0.2275 cm/sec
    • E. 0.2300 cm/sec
    • Discuss
    • 2. Determination of water content of a soil sample suspected to contain gypsum is made by drying the sample for longer period at a temperature not more than

    • Options
    • A. 60°C
    • B. 80°C
    • C. 100°C
    • D. 110°C
    • Discuss
    • 3. Number of piles required to support a column, is

    • Options
    • A. 1
    • B. 2
    • C. 3
    • D. 4
    • Discuss
    • 4. According to the Indian Standards the specific gravity is the ratio of the unit weight of soil solids to that of water at a temperature of

    • Options
    • A. 17°C
    • B. 23°C
    • C. 27°C
    • D. 30°
    • Discuss
    • 5. The soil which contains finest grain particles, is

    • Options
    • A. coarse sand
    • B. fine sand
    • C. silt
    • D. clay.
    • Discuss
    • 6. If L and B are the length and breadth of a footing, e the eccentricity along the length and P and Q are the axial force and bearing capacity of the soil, then, to avoid tension,

    • Options
    • A.
    • B.
    • C.
    • D.
    • Discuss
    • 7. The direct shear test suffers from the following disadvantage:

    • Options
    • A. Drain condition cannot be controlled
    • B. Pore water pressure cannot be measured
    • C. Shear stress on the failure plane is not uniform.
    • D. The area under the shear and vertical loads does not remain constant throughout the test
    • E. All the above.
    • Discuss
    • 8. The critical exist gradient of seepage water in soils, is

    • Options
    • A. directly proportional to the voids ratio
    • B. inversely proportional to the specific gravity
    • C. directly proportional to the specific gravity
    • D. inversely proportional to the voids ratio
    • E. none of these.
    • Discuss
    • 9. The general relationship between specific gravity (G), weight of water (??), degree of saturation ( S r ), void ratio (e) and bulk density (?), is

    • Options
    • A. ? =
    • B. ? =
    • C. ? =
    • D. ? =
    • Discuss
    • 10. If C is cohesion, F is factor of safety, ? is unit weight of soil and H is the maximum height of embankment, the stability number, is

    • Options
    • A.
    • B.
    • C.
    • D.
    • E.
    • Discuss


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