Soil Mechanics and Foundation If the volume of voids is equal to the volume of solids in a soil mass, then the values of porosity and voids ratio respectively are 0.0 and 1.0 1.0 and 0.5 1.0 and 0.0 0.5 and 1.0 0.0 and 1.0 1.0 and 0.5 1.0 and 0.0 0.5 and 1.0 ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Rise of water table above the ground surface causes Decrease in pore water pressure but increase in total stress Equal increase in pore water pressure and total stress Equal decrease in pore water pressure and total stress Increase in pore water pressure but decrease in total stress Decrease in pore water pressure but increase in total stress Equal increase in pore water pressure and total stress Equal decrease in pore water pressure and total stress Increase in pore water pressure but decrease in total stress ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation A 600 mm square bearing plate settles by 15 mm in plate load test on a cohesionless soil under an intensity of loading of 0.2 N/ram2. The settlement of a prototype shallow footing 1 m square under the same intensity of loading is 25 mm greater than 25 mm between 15 mm and 25 mm 15 mm 25 mm greater than 25 mm between 15 mm and 25 mm 15 mm 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 3 months 12 months 24 months 6 months 3 months 12 months 24 months 6 months ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation In the plate loading test for determining the bearing capacity of soil, the size of square bearing plate should be less than 300 mm between 750 mm and 1 m greater than 1 m between 300 mm and 750 mm less than 300 mm between 750 mm and 1 m greater than 1 m between 300 mm and 750 mm ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation If the material of the base of the Casagrande liquid limit device on which the cup containing soil paste drops is softer than the standard hard rubber, then The liquid limit of soil may decrease The liquid limit of soil always increases The liquid limit of soil may increase The liquid limit of soil always decreases The liquid limit of soil may decrease The liquid limit of soil always increases The liquid limit of soil may increase The liquid limit of soil always decreases ANSWER DOWNLOAD EXAMIANS APP
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