用模糊综合评判方法与BAYES理论相结合，给出由小样本试验数据确定岩土参数的概率分布。

By combining BAYES theory with fuzzy comprehension evaluation method, this paper suggests a new method to determine the distribution of rock parameters.

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提出随机-模糊概率模型的分布参数为区间界限限定时，结构模糊可靠度的计算方法。

The calculation method of the fuzzy reliability of the structure was proposed when the distribution parameters of the random-fuzzy probability model were limited by the interval limitation.

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由此给出了人误概率的可能性分布函数，建立了基于人误概率可能性分布的结构模糊随机可靠度分析模型。

In this paper, the analysis model of structural fuzzy-random reliability of considering human error probability possibility distribution function is derived.

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