Field Static Load Tests of Post-Grouted Piles under Various Failure Conditions

Table 1

Information of tested piles.

Pile label	Pile condition	Before cutting (m)	Pile length (m)	Pile diameter (mm)	Concrete strength (MPa)
P40	Eccentricity	32	32 – 2 = 30	600	35
P60	Inadequate concrete strength	30	30 – 0 = 30	600	Upper 2 m = 25–30; Lower part = 35
P80	Standard pile	32	32 – 2 = 30	600	35
P12	Inadequate soil strength	37	37 – 2 = 35	800	50