engineering recuitment GATE CE 2023-24 Test Series Soil Mechanics and Foundation Engineering Permeability
The following data were recorded in a constant head permeability test:
Area of the soil sample is 44.18 cm2
Head loss over a sample length of 18 cm is 24.7 cm
Quantity of water collected in 60 seconds is 626 ml
Porosity of the soil sample is 44%
1
Seepage velocity of the soil sample is 0.537 cm/sec
2
Coefficient of permeability of soil sample is 0.172 mm/sec
3
Discharge velocity is 0.236 cm/sec
4
Seepage velocity of the soil sample is 0.1038 cm/sec