If is specific gravity of sand particles, is porosity, the critically hydraulic gradient
(A) ic
= (G + 1)/(1 - e)
(B) ic
= (G + 1)/(1 + e)
(C) ic
= (G - 1)/(1 + e)
(D) ic
= (G - 1)/(1 - e)
(A) ic
= (G + 1)/(1 - e)
(B) ic
= (G + 1)/(1 + e)
(C) ic
= (G - 1)/(1 + e)
(D) ic
= (G - 1)/(1 - e)