Question: a 3 meter thick clay saturated clay layer is doubly drained. the Cv = . 0 2 5 4 m 2 / day , determine

a 3 meter thick clay
saturated clay layer is
doubly drained. the
Cv=.0254 m2/day,
determine the time, in
days, to reach 90%
consolidation
a.60 days
b.75 days
c.80 days
d.85 days
e.90 days
a 3 meter thick clay saturated clay layer is

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