4. A constant head permeability test is performed on a fine sand and the following data is given; Length of specimen, L = 10 inches Diameter of specimen, D = 2.5 inches Head difference, h = 22 inches Water collected in 2 mins = 0.44 in3 If void ratio, e = 0.34, Determine a) Coefficient of permeability, k in in/min. b) Discharge velocity in in/min c) Seepage velocity in in/min, Vs Vs=(Discharge velocity/porosity)
4. A constant head permeability test is performed on a fine sand and the following data is given; Length of specimen, L = 10 inches Diameter of specimen, D = 2.5 inches Head difference, h = 22 inches Water collected in 2 mins = 0.44 in3 If void ratio, e = 0.34, Determine a) Coefficient of permeability, k in in/min. b) Discharge velocity in in/min c) Seepage velocity in in/min, Vs Vs=(Discharge velocity/porosity)
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![4. A constant head permeability test is performed on a
fine sand and the following data is given;
Length of specimen, L = 10 inches
Diameter of specimen, D = 2.5 inches
Head difference, h = 22 inches
Water collected in 2 mins = 0.44 in3
If void ratio, e = 0.34, Determine
a) Coefficient of permeability, k in in/min.
b) Discharge velocity in in/min
c) Seepage velocity in in/min, Vs
Vs=(Discharge velocity/porosity)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa971b536-7167-4517-a1fc-de3de3580742%2Fa6349b79-3597-499d-803a-4678b5b94ca4%2Fdp0mpa_processed.jpeg&w=3840&q=75)
Transcribed Image Text:4. A constant head permeability test is performed on a
fine sand and the following data is given;
Length of specimen, L = 10 inches
Diameter of specimen, D = 2.5 inches
Head difference, h = 22 inches
Water collected in 2 mins = 0.44 in3
If void ratio, e = 0.34, Determine
a) Coefficient of permeability, k in in/min.
b) Discharge velocity in in/min
c) Seepage velocity in in/min, Vs
Vs=(Discharge velocity/porosity)
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