Seismic Analysis of Deep Water Pile Foundation Based on Three-Dimensional Potential-Based Fluid Elements

Table 2

Absolute maximum envelops of principle structural stress and displacement due to seismic loads.

Point	A	B	C	D	E	F	G
	X	X	Effective	Effective	Effective	Effective	Effective
Response	Disp,	Disp,	Stress,	Stress,	Stress,	Stress,	Stress,
	m	m	MPa	MPa	MPa	MPa	MPa
0 m (Dry)	4.85𝐸−03	3.85𝐸−03	0.58	0.59	0.633	0.893	0.901
12 m (Half-wet)	4.86𝐸−03	3.84𝐸−03	0.56	0.59	0.633	0.902	0.912
23 m (Wet)	4.91𝐸−03	3.79𝐸−03	0.47	0.603	0.635	0.938	0.952
Error (Half-Wet−Dry)Dry	0.21%	−0.25%	−3.45%	0.67%	0.06%	1.00%	1.22%
Error (Wet−Dry)Dry	1.38%	−1.56%	−18.91%	2.08%	0.31%	5.00%	5.73%