Q. A pile is being driven with a drop hammer weighing 1800 kg and having a free fall of 1.00 m. If the penetration with last blow is 5 mm, the load carrying capacity of the pile, -according to the Engineering News formula, is

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Q. Negative skin friction on piles

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Q. The ultimate bearing capacity of a soil, is

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Q. Transporting and redepositing soils, is done by

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Q. A moist soil sample of volume 60 cc. weighs 108 g and its dried weight is 86.4 g. If its absolute density is 2.52, the degree of saturation is

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Q. Pick up the incorrect statement from the following:

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Q. The maximum water content at which a reduction in water content does not cause a decrease in volume of a soil mass, is known

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Q. A sample of saturated soil has 30% water content and the specific gravity of soil grains is 2.6. The dry density of the soil mass in g/cm³, is

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Q. The specific gravity of sands, is approximately

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Q. If the coefficients of volume change and compressibility of a soil sample are respectively 6.75 x 10^-2 and 3 x 10^-2, the void ratio of the soil sample, is

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Q. A stratum of clay 2 m thick will get consolidated 80% in 10 years. For the 80% consolidation of 8 m thick stratum of the same clay, the time required is

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Q. The maximum net pressure intensity causing shear failure of soil, is known

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Q. The factor which affects the compaction, is

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Q. The compression resulting from a long term static load and consequent escape of pore water, is known as

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Q. Soil classification of composite soils, exclusively based on the particle size distribution, is known

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Q. The vane shear test is used for the in-situ determination of the undrained strength of the intact fully saturated

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Q. The specific gravity of quartz, is

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Q. If the cohesive force, (c), is 1.5 t/m², the density (γ) of the soil is 2.0 t/m³, factor of safety (F) is 1.5 and stability factor (Sn) is 0.05, the safe height of the §lope, is

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Q. Pick up the correct statement from the following:

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Q. Through a point in a loaded soil, the principal stress is maximum on

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