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Soil-mechanics Questions Set 51:

Quiz Mode

A soil having particles of nearly the same size is known as

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Which property of soil is determined using the triaxial test?

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What are the essential elements required to draw a flow net?

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A sample of dry soil weighs 68g. Find the volume of voids if the total volume of the sample is 40 ml and the specific gravity of the solid particles is 2.65.

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The soil subgrade properties of a sample are as follows:

Soil proportion passing 0.075 mm sieve = 50%

Liquid limit = 40%

Plasticity index = 20%

The group index of the soil is:

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Lime stabilization method is particularly suitable and has been found successful in stabilizing:

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A fine grained soil has 60% (by weight) silt content. The soil behaves as semi-solid when water content is between 15 and 28%. The soil behaves fluid-like when the water content is more than 40%. The ‘Activity’ of the soil is

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A 6m thick clay undergoes 90% consolidation four times faster under two-way drainage as compared to one way drainage. In an identical clay layer of 15 m thickness, two-way drainage will be faster as compared to one-way drainage by

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The water content of a saturated soil and the specific gravity of soil were found to be 30% and 2.70 respectively. Assuming the unit weight of water to be 10 kN/m3, the saturated unit weight (kN/m3) and the void ratio of the soil are

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If there is a inverted parabolic uplift pressure by soil on footing then The contact pressure and settlement distribution for a footing are corresponding to

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