Soil Mechanics and Foundation Coarse grained soils are best compacted by a vibratory roller drum roller rubber tyred roller sheep’s foot roller vibratory roller drum roller rubber tyred roller sheep’s foot roller ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Dispersed type of soil structure is an arrangement comprising particles having edge to face orientation All of these edge to edge orientation face to face or parallel orientation edge to face orientation All of these edge to edge orientation face to face or parallel orientation 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 24 months 6 months 3 months 12 months 24 months 6 months 3 months 12 months ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation A pycnometer is used to determine specific gravity and dry density voids ratio and dry density water content and specific gravity water content and voids ratio specific gravity and dry density voids ratio and dry density water content and specific gravity water content and voids ratio ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation A tri-axial shear test is preferred to direct shear test, because It can be performed under all three drainage conditions with complete control Stress distribution on the failure plane, is non uniform None of these Precise measurement of pore pressure and change in volume during test, is not possible It can be performed under all three drainage conditions with complete control Stress distribution on the failure plane, is non uniform None of these Precise measurement of pore pressure and change in volume during test, is not possible ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Shear strength of a soil is a unique function of total stress only both effective stress and total stress None of these effective stress only total stress only both effective stress and total stress None of these effective stress only ANSWER DOWNLOAD EXAMIANS APP
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