Soil Mechanics and Foundation Which of the following statements is correct? None of these Uniformity coefficient represents the shape of the particle size distribution curve. A soil is said to be well graded if it has most of the particles of about the same size For a well graded soil, both uniformity coefficient and coefficient of curvature are nearly unity. None of these Uniformity coefficient represents the shape of the particle size distribution curve. A soil is said to be well graded if it has most of the particles of about the same size For a well graded soil, both uniformity coefficient and coefficient of curvature are nearly unity. ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation In a triaxial compression test when drainage is allowed during the first stage (i. e. application of cell pressure) only and not during the second stage (i.e. application of deviator stress at constant cell pressure), the test is known as consolidated undrained test unconsolidated drained test unconsolidated undrained test consolidated drained test consolidated undrained test unconsolidated drained test unconsolidated undrained test consolidated drained test ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Clay layer A with single drainage and coefficient of consolidation Cv takes 6 months to achieve 50% consolidation. The time taken by clay layer B of the same thickness with double drainage and coefficient of consolidation Cv/2 to achieve the same degree of consolidation is 12 months 6 months 24 months 3 months 12 months 6 months 24 months 3 months ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Total number of stress components at a point within a soil mass loaded at its boundary is 6 3 9 16 6 3 9 16 ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation A grillage foundation Is treated as spread foundation Consists of two sets of perpendicularly placed steel beams All of these Is provided for heavily loaded isolated columns Is treated as spread foundation Consists of two sets of perpendicularly placed steel beams All of these Is provided for heavily loaded isolated columns ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation The ultimate consolidation settlement of a structure resting on a soil Decreases with the increase in the initial voids ratio Increases with the decrease in the porosity of the soil Decreases with the decrease in the plastic limit Increases with the increase in the initial voids ratio Decreases with the increase in the initial voids ratio Increases with the decrease in the porosity of the soil Decreases with the decrease in the plastic limit Increases with the increase in the initial voids ratio ANSWER DOWNLOAD EXAMIANS APP
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