Soil Mechanics and Foundation The admixture of coarser particles like sand or silt to clay causes increase in both liquid limit and plasticity index decrease in both liquid limit and plasticity index decrease in liquid limit and increase in plasticity index decrease in liquid limit and no change in plasticity index increase in both liquid limit and plasticity index decrease in both liquid limit and plasticity index decrease in liquid limit and increase in plasticity index decrease in liquid limit and no change in plasticity index ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Voids ratio of a soil mass can take any value greater than zero never be greater than unity be zero take values between 0 and 1 only take any value greater than zero never be greater than unity be zero take values between 0 and 1 only ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Coefficient of consolidation of a soil is affected by permeability None of these compressibility both compressibility and permeability permeability None of these compressibility both compressibility and permeability ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Which of the following methods is most accurate for the determination of the water content of soil ? calcium carbide method sand bath method pycnometer method oven drying method calcium carbide method sand bath method pycnometer method oven drying method ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Effective stress on soil Increases voids ratio and decreases permeability Decreases both voids ratio and permeability Decreases voids ratio and increases permeability Increases both voids ratio and permeability Increases voids ratio and decreases permeability Decreases both voids ratio and permeability Decreases voids ratio and increases permeability Increases both voids ratio and permeability ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation A cylindrical specimen of saturated soil failed under an axial vertical stress of 100kN/m2 when it was laterally unconfmed. The failure plane was inclined to the horizontal plane at an angle of 45°. The values of cohesion and angle of internal friction for the soil are respectively 0.05 N/mm² and 0° 0.5 N/mm² and 30° 0.2 N/mm² and 0° 0.05 N/mm² and 45° 0.05 N/mm² and 0° 0.5 N/mm² and 30° 0.2 N/mm² and 0° 0.05 N/mm² and 45° ANSWER DOWNLOAD EXAMIANS APP
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