The specific properties of probability about loading effect on tunnel lining structure are analyzed by FEM response surface method,and the structure reliability index is calculated by fractile method.
采用有限元响应面方法
道衬砌结构荷载效应的统特征,并结合可靠
的分位值法进行结构可靠指标的。
The specific properties of probability about loading effect on tunnel lining structure are analyzed by FEM response surface method,and the structure reliability index is calculated by fractile method.
采用有限元响应面方法道衬砌结构荷载效应的统特征,并结合可靠的分位值法进行结构可靠指标的。
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