Out of the above-mentioned situation, a new method-non-probabilistic reliability measurement and analysis method based on interval model is proposed.
基于以上现状，本文提出了一种基于区间模型的非概率可靠性度量及分析方法。
A successive approximation solving procedure of interval model was put forward, and the non-probabilistic index expression and its analysis method of deep rock around roadway was formed.
提出了区间模型的逐步逼近求解程序，构建了深部坑道围岩稳定的非概率指标及其分析方法。
The uncertain parameters of structures were expressed by interval variables, and based on a non-probabilistic reliability model, two methods for structural reliability computation were produced.
将结构的不确定参数描述为区间变量，基于非概率可靠性模型研究结构可靠性的两种计算方法。
First, the performance function is analyzed by the non-probabilistic set-based reliability model, and then the reliability of all regions in the normalized interval variable space is summed up.
该模型首先通过将功能函数进行非概率可靠性分析，然后将标准化区间变量空间所有区域的可靠度进行求和计算，从而给出结构的可靠度。
First, the performance function is analyzed by the non-probabilistic set-based reliability model, and then the reliability of all regions in the normalized interval variable space is summed up.
该模型首先通过将功能函数进行非概率可靠性分析，然后将标准化区间变量空间所有区域的可靠度进行求和计算，从而给出结构的可靠度。
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