The Method of Solving Structural Reliability with Multiparameter Correlation Problem

Table 5

Example 1 reliability calculation results.

Method	Nataf-MCS	Direct integral method based on dual neural network
		Plackett Copula	Frank Copula	Number 16 Copula	Gaussian Copula
Reliability	0.9609	0.9654	0.9528	0.9648	0.9799
Relative error (%)	0	0.47	0.84	0.41	2.00