Reliability Analysis of Structure with Local Sunken Plate
The influence of the local sunken plate on ultimate strength is analyzed, and reliability calculation and sensitivity analysis expressions of the plate element are also given in this paper. Finally, taking a numerical example, the influence of each sunken factor on plate ultimate strength reliability is analyzed. The result indicates that the influence of sunken diameter and sunken depth on reliability is larger. The method that is given in this paper, it is a reference for reasonable maintenance of structure.
L.Y. Xie, M.N. James, Y.X. Zhao and W.X. Qian
W. G. An et al., "Reliability Analysis of Structure with Local Sunken Plate", Advanced Materials Research, Vols. 118-120, pp. 424-428, 2010