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.
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.
现有的结构优化设计模型绝大多数是针对确定性情况下的优化，对工程结构的可靠度考虑不多。
Among the existing optimum design models, majority only aim at the optimization which just in the definite conditions and the factor of structural reliability is ignored.
本文根据桥渡冲刷理论，应用结构可靠度计算方法中的验算点法，建立了桥渡冲刷可靠度计算的数学模型，并给出了具体算例。
Based on the theory of bridge crossing scour, the reliability calculation model is established with checking point method, and the model is tested by the sample bridge crossing.
针对既有桥梁结构的特点，建立了考虑荷载历史的可靠度分析模型，并讨论了其计算方法。
Models of reliability analysis were established and calculation methods of the models were discussed with consideration of load history for the evaluation of existing bridge structures.
基于结构可靠度指标的物理含义，建立了水库泄洪风险计算优化模型，并引进了粒子群全局优化算法对该模型进行求解。
Based on the physical meanings of structural reliability index, the optimization model of flood discharging risk is established in this paper, and the global PSO is introduced to solve the model.
论文在对车架结构模型构建的基础上，将道路模拟试验、可靠性分析理论和有限元分析方法等结合起来，分析其可靠度及疲劳寿命。
In this paper, together with road simulation test, reliability theory and FEM, the fatigue life and degree of reliability were analyzed based on the construction of the frame.
从分析火炮身管的材料、载荷和结构尺寸的离散性出发，建立了火炮身管强度设计的可靠度模型；
The reliability model of strength design of gun barrel is built on the basis of analysis about distributions of material property, loads and dimensions.
给出梁桥承载力可靠度功能函数及推导功能函数中结构抗力理论(或设计)概率模型。
And the state function on bearing capacity reliability of beam-bridge is presented and the structure resistance theory (or design) probability model in state function is deduced.
结果表明，该模型可以有效地反映接头的实际情况，为粘接结构的可靠度设计提供了依据。
The results showed that the probabilistic model could reflect the real conditions of adhesive joint and provide reference for the probability design in adhesive structure.
运用系统可靠度评估的方法，结合梁被模型化为由混凝土板、剪力传递器和钢梁串联而成的结构系统。
The composite beam structure is modeled as a series system consisted of concrete slab, shear studs and steel beam.
分析斜拉桥结构动态可靠度时，目前抗力衰减预测的基本模型经验性都很大，对具体结构并不一定适用。
Prediction of resistance deterioration is an important part of time-dependent reliability analysis of cable-stayed bridge.
此外，根据结构的动态失效模型还可以确定油气管线结构在不同时期的可靠度以及结构的有效剩余寿命。
Furthermore, the reliability at different periods and the effective remaining life of oil and gas pipelines could also be determined with the dynamic failure model of structure.
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.
从数学的角度，运用较新的群体多目标规划理论详细地推导了建立结构维修策略模型的全过程，并在此基础上，解释了如何定量考虑结构的最优可靠度。
The process of making the model is discussed in detail based on the latest group decision making theory. Meantime, it explained how to choose the structural optimal reliability quantitatively.
分析斜拉桥结构动态可靠度时，目前抗力衰减预测的基本模型经验性都很大，对具体结构并不一定适用。
The reliability of an existing structure mainly depends on three factors, namely, the resistance degradation, the resistance posterior distribution and the live load.
分析斜拉桥结构动态可靠度时，目前抗力衰减预测的基本模型经验性都很大，对具体结构并不一定适用。
The reliability of an existing structure mainly depends on three factors, namely, the resistance degradation, the resistance posterior distribution and the live load.
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