Reliability Analysis on Structures Based on a Modified Iterative Response Surface Method

Table 1

Results of example 1.

method				Number of sample points
FORM [12]	2.7099	-2.5398	0.9450	27
NDIRSM	2.7099	-2.5398	0.9449	13
Method in [11]	2.707	-2.567	0.860	12
Method in [12]	2.7100	-2.5411	0.9417	12
Method in [27]	2.7099	-2.5478	0.9236	Not avail.
Method in [28]	2.7103	-2.538	0.951	21