Research Article

Analytical Solution for Consolidation of Vertical Drains-Impervious Columns Multiple Composite Foundation under Nonuniform Distribution of Initial Pore Pressure

Figure 2

Nonuniform distribution of initial excess pore water pressure along depth. (a) Rectangular, (b) Positive triangle, (c) Inverted triangle, (d) Trapezoidal.
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(b)
(c)
(d)