A New Structure Reliability Analysis Method ──Response Surface Method
Zhu Jing;Guo Jun;Lu Xinsen
A new structure reliability analysis method──Response Surface (RS) method is presented in this paper. It is composed of Polynomial Fitting method, Rackwitz-Fiessler method and Important Sampling Monte-Carlo method. Combined with FEM, it is superior to the existing approximate methods in complex structure reliability analysis. Examples show the accuracy and effiency of the RS method with the contest of highly nonlinear and structurally complex reliability problem.
【CateGory Index】： TU311.2