A sample of soil is 5cm height and 7cm in diameter. Itwas tested in a constant permeameter. Water perculates through the soil under a constant head of 45cm for 8min.The water is collected and weight. Its weight was recorded as 460gms.On oven drying sample of soil the weight was recorded as 420gms.If Specific gravity is 2.65,Calculate coefficient of permeability, whiteratio, porosityand dry density, seepage velocity

Fundamentals of Geotechnical Engineering (MindTap Course List)
5th Edition
ISBN:9781305635180
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter6: Hydraulic Conductivity
Section: Chapter Questions
Problem 6.7P
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A sample of soil is 5cm height and 7cm in diameter. Itwas tested in a constant permeameter. Water perculates through the soil under a constant head of 45cm for 8min.The water is collected and weight. Its weight was recorded as 460gms.On oven drying sample of soil the weight was recorded as 420gms.If Specific gravity is 2.65,Calculate coefficient of permeability, whiteratio, porosityand dry density, seepage velocity. 

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