Ultimate Bearing Capacity Analysis of Manned Submersible Based on the Genetic Algorithm Discontinuous and Galerkin Finite Element Method

Table 1

Amplitude of defect on critical load (5000  m deep).

Amplitude of defect (mm)	Critical pressure (MPa)
	Defect size = 6 mm	Defect size = 10 mm	Defect size = 14 mm
1	71.2	68.3	65.4
2	69.4	67.2	64.2
3	68.4	66.5	63.6
4	66.3	64.4	61.4