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Engineering, 25.02.2020 01:34 leylaanddade

The permeability of a semi-impervious soil was evaluated in a falling head permeameter whose head decreased from 40 to 15 inch (100 – 38 cm) in 5 min. The body diameter was 5 in (13cm), the standpipe diameter was 0.1 inch (0.3cm) and the sample length was 2 in (5cm). What was the permeability of the soil in SI units and US units?

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