The Rankine expression for the coefficient of active earth pressure is: 1 - sin 1 + sin Ka = Determine the mean value and standard deviation of K, for a soil whose angle of friction has a mean value of 33 and a standard deviation of 2º.
The Rankine expression for the coefficient of active earth pressure is: 1 - sin 1 + sin Ka = Determine the mean value and standard deviation of K, for a soil whose angle of friction has a mean value of 33 and a standard deviation of 2º.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:The Rankine expression for the coefficient of active earth pressure is:
1 - sin
1 + sin
Ka
-
Determine the mean value and standard deviation of K, for a soil whose
angle of friction has a mean value of 33° and a standard deviation of 2º.
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