Settlement Analysis of Pipe Culvert Situated in Soft Clay Treated with Prefabricated Vertical Drains

Table 3

Specification of the installed wick drains.

Drain parameters	Values
Spacing, Ds (m)	1.3
Length (m)	12
Diameter of drain influence zone, D (m)	1.469
Thickness of the drain (m)	0.068
Average discharge capacity (m^3/year)	157