5Vanmarcke E H. Random Fields [ M]. MIT Press, Cambridge Mass., 1983.
6Zhu W Q, Ren Y J, Wu W Q. Stochastic FEM based on local averages of random vector fields [J]. Journal of Engineering Mechanics, ASCE, 1992, 118 (3): 496-511.
7Li C C, Der Kiureghian A. Optimal discretization of randomfields [J]. Journal of Engineering Mechanics, ASCE,1993, 119 (6): 1136-1154.
8云天铨,苏成. Analysis of shaft embedded in gramdar half space by line-loaded integral equation method [J]. Computers & Structures, 1992, 43(4) : 729 - 735.
9苏成,韩大建. Multidomain SFBEM and its application in elastic plane problems [ J ].Journal of Engineering Mechanics, ASCE, 2000, 126(10): 1057- 1063.