Civil Engineering :: Soil Mechanics and Foundation Engineering
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Pick up the incorrect statement from the following:
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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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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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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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The minimum centre to centre distance of friction piles of 1 m diameter, is
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Over-consolidation of soils is caused due to
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Darcy's law is applicable to seepage if a soil is
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An infinite slope is inclined at angle i and has its angle of internal friction Ï, the stability number Sa, is
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. Depending upon the properties of a material, the failure envelope may
A.
The smaller the size of the pores, the higher the water can rise above the water table. |
B.
Below the water table, the pore water may be static. |
C.
The hydrostatic pressure depends on the depth below the water level. |
D.
The attractive forces between the particles, caused due to negative pressure of water held above the water table is called soil suction |
E.
None of these |