运用非概率方法对其进行分析,得到了其非概率可靠性指标的函数关系式。
Afterward analyze their reliability by using non - probabilistic method, get their non - probabilistic reliability target function.
目前使用的两种抽样的基本方法是概率抽样和非概率抽样。
The two basic sampling methods in use today are probabilistic and non_probabilistic sampling.
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。
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.
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。
Out of the above-mentioned situation, a new method-non-probabilistic reliability measurement and analysis method based on interval model is proposed.
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。
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.
将多条(期望)关键路线及次关键路线和关键路线相接近的情况分为相关和非相关两种情形分别讨论,提出相应的完工概率的计算方法。
The relativity and non relativity of the two cases are discussed respectively, and corresponding methods for calculation of completion probability are also proposed.
针对输运修正引起的自散射截面导致的负概率抽样现象,提出了一种非负修正方法,并用基准计算验证了该方法的正确性。
Because of the phenomenon that the negative self-scattering cross sections cause the negative probability sample, a nonnegative corrected method is put forward and validated by the benchmark problems.
基于上述非连续型下沉剖面方程的预计方法称为第二类广义概率积分法。
The prediction method based on the discontinuous subsidence profile equations is called the second type of generalized probability integration method.
文中简要介绍结构可靠性分析的概率方法和基于区间模型的非概率可靠性方法。
The structural reliability theories of probabilistic and the non probabilistic method based on interval analysis were briefly introduced.
方法:通过对868例使用非离子造影剂患者的观察,分析其出现不良反应的概率和程度。
Methods: To observe CT study of 868 patients who had been given nonionic contrast agent.
本文论述非瑞利杂波中雷达检测概率和虚警概率的计算机蒙特卡洛模拟方法。
The Monte Carlo Simulation Method of radar detection Performance in non-Rayleigh clutter is described.
给出了非概率结构体系主要失效模式的识别方法,和结构体系的非概率可靠性分析方法。
An approach for enumerating the significant failure mode for non-probabilistic structures, and a procedure for non-probabilistic reliability analysis of structural systems were put forward.
本文主要就是利用这种非构造性概率方法来解决混合超图染色理论中的一些问题。
This paper will use such non-constructive probabilistic method to solve the problems in coloring theory of mixed-hypergraphs.
基于非概率可靠性理论,将稳健设计和稳健可靠性的思想和方法用于结构设计,提出了结构的稳健可靠性设计方法。
In this paper, based on the non probabilistic reliability theory and robust design approach, a procedure for the robust reliability design of structures is presented.
通常采用概率方法来评定不确定度,但该类方法不太适用于非精确性测量数据。
The measurement uncertainty is often evaluated by a probabilistic approach, but such evaluation is not always adapted to imprecise measurement data.
方法采用非概率随机抽样方法,选取283户家庭进行调查,并对调查结果进行统计、分析。
METHODS: a total of 283 families were investigated by random sampling, and the results of investigation were analyzed statistically.
基于不确定非概率凸模型,提出了轴静强度的非概率可靠性设计方法。
Based on the uncertain non - probabilistic convex models, the non - probabilistic reliability design of shaft on static strength is proposed.
分析了概率体系和非概率体系下可靠性度量方法的相互关系。
The relationship between the two types of measure methods was analyzed.
根据区间运算规则,将区间分析与有限元方法相结合,提出了非概率不确定的结构的一种区间有限元分析的方法。
From interval arithmetic, an analytical method of interval finite element of uncertain structure is presented by combining interval analysis with the finite element method.
根据区间运算规则,将区间分析与有限元方法相结合,提出了非概率不确定的结构的一种区间有限元分析的方法。
From interval arithmetic, an analytical method of interval finite element of uncertain structure is presented by combining interval analysis with the finite element method.
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