constant-head permeability test was conducted on a soil sample retained inside a with a length of 40cm and an inner diameter of 18cm. In the test setup, a total of 55e ollected during 3 hours and 15 minutes after reaching a constant-head difference of - Calculate the hydraulic conductivity (cm/s) of the soil sample. Estimate the type and permeability class of the soil. (Show all working calculations.)
constant-head permeability test was conducted on a soil sample retained inside a with a length of 40cm and an inner diameter of 18cm. In the test setup, a total of 55e ollected during 3 hours and 15 minutes after reaching a constant-head difference of - Calculate the hydraulic conductivity (cm/s) of the soil sample. Estimate the type and permeability class of the soil. (Show all working calculations.)
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![4. A constant-head permeability test was conducted on a soil sample retained inside a cylindrical mould
with a length of 40cm and an inner diameter of 18cm. In the test setup, a total of 55cm³ of water was
collected during 3 hours and 15 minutes after reaching a constant-head difference of 60cm.
a. Calculate the hydraulic conductivity (cm/s) of the soil sample.
b. Estimate the type and permeability class of the soil.
(Show all working calculations.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F64937d5f-80f9-4ce0-aadd-cfdd589545a3%2Fc8fc170b-b13b-4b71-b317-6bc3b4a28462%2F2cvbngs_processed.png&w=3840&q=75)
Transcribed Image Text:4. A constant-head permeability test was conducted on a soil sample retained inside a cylindrical mould
with a length of 40cm and an inner diameter of 18cm. In the test setup, a total of 55cm³ of water was
collected during 3 hours and 15 minutes after reaching a constant-head difference of 60cm.
a. Calculate the hydraulic conductivity (cm/s) of the soil sample.
b. Estimate the type and permeability class of the soil.
(Show all working calculations.)
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