Soil Mechanics and Foundation For a loose sand sample and a dense sand sample consolidated to the same effective stress ultimate strength is same but peak strength of dense sand is greater than that of loose sand ultimate strength is different but peak strength is same ultimate strength is same but peak ultimate strength is same and also peak strength is same ultimate strength is same but peak strength of dense sand is greater than that of loose sand ultimate strength is different but peak strength is same ultimate strength is same but peak ultimate strength is same and also peak strength is same ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation A 300 mm square bearing plate settles by 15 mm in a plate load test on a cohesive soil when the intensity of loading is 0.2 N/mm². The settlement of a prototype shallow footing 1 m square under the same intensity of loading is 50 mm 167 mm 30 mm 15 mm 50 mm 167 mm 30 mm 15 mm ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation During the first stage of triaxial test when the cell pressure is increased from 0.10 N/mm² to 0.26 N/mm², the pore water pressure increases from 0.07 N/mm² to 0.15 “N/mm². Skempton’s pore pressure parameter B is -0.5 -2 0.5 2 -0.5 -2 0.5 2 ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Effective stress on soil Decreases voids ratio and increases permeability Increases voids ratio and decreases permeability Decreases both voids ratio and permeability Increases both voids ratio and permeability Decreases voids ratio and increases permeability Increases voids ratio and decreases permeability Decreases both voids ratio and permeability Increases both voids ratio and permeability ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Select the correct range of density index,1D 0 < 1D < 1 0 ≤ 1D ≤ 1 1D > 0 ID > 0 0 < 1D < 1 0 ≤ 1D ≤ 1 1D > 0 ID > 0 ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation According to Atterberg, the soil is said to be of medium plasticity if the plasticity index PI is 7 17 PI>27 0 < PI < 7 7 17 PI>27 0 < PI < 7 ANSWER DOWNLOAD EXAMIANS APP
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