3Rajashekhar M R, Ellingwood B R. A new look at the response surface approach for reliability analysis [J]. Struc tural Safety,1993,12(3):205-220.
4Erik V, Mircea G. Stochastic finite element analysis of simple beams[J]. Journal of Engineering Mechanics, 1983, 109(5):1203-1214.
5Nakagiri S, Hisada T. Stochastic finite element method applied to structure analysis with uncertain parameters[C]. Australia: In: Proc Int Conf on FEM, 1982.
6Yamazaki F,Shinozuka M,Dasguppta G. Neumann expansion for stochastic finite element analysisEJ-. Journal of Engineering Mechanicsm, 1988,114 (8): 1335-1354.