Soil Mechanics and Foundation Coefficient of consolidation for clays normally increases with increase in liquid limit first increases and then decreases with increase in liquid limit remains constant at all liquid limits decreases with increase in liquid limit increases with increase in liquid limit first increases and then decreases with increase in liquid limit remains constant at all liquid limits decreases with increase in liquid limit ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation When the degree of saturation is zero, the soil mass under consideration represents two phase system with soil and air two phase system with soil and water three phase system one phase system two phase system with soil and air two phase system with soil and water three phase system one phase system ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Hydrometer readings are corrected for: Temperature correction Dispersing agent correction Temperature, meniscus and dispersing agent corrections Meniscus correction Temperature correction Dispersing agent correction Temperature, meniscus and dispersing agent corrections Meniscus correction ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Within the consolidation process of a saturated clay a gradual decrease in neutral pressure and a gradual increase in effective pressure takes place and sum of the two is constant both neutral pressure and effective pressure increase both neutral pressure and effective pressure decrease a gradual increase in neutral pressure and a gradual decrease in effective pressure takes place and sum of the two is constant a gradual decrease in neutral pressure and a gradual increase in effective pressure takes place and sum of the two is constant both neutral pressure and effective pressure increase both neutral pressure and effective pressure decrease a gradual increase in neutral pressure and a gradual decrease in effective pressure takes place and sum of the two is constant 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 24 months 3 months 6 months 12 months 24 months 3 months 6 months 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 between 15 mm and 25 mm greater than 25 mm 25 mm 15 mm between 15 mm and 25 mm greater than 25 mm 25 mm 15 mm ANSWER DOWNLOAD EXAMIANS APP
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