For an anisotropic soil, permeabilities in x and y directions are kx and ky respectively in a two dimensional flow. The effective permeability keq for the soil is given by

For an anisotropic soil, permeabilities in x and y directions are kx a

1.	For an anisotropic soil, permeabilities in x and y directions are kx and ky respectively in a two dimensional flow. The effective permeability keq for the soil is given by
A.	kx + ky
B.	kx/ky
C.	(kx2 + ky2)1/2
D.	(kxky)1/2
Answer» E.

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For an anisotropic soil, permeabilities in x and y directions are kx and ky respectively in a two dimensional flow. The effective permeability keq for the soil is given by

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