根据概率安全分析,这些补救措施能被采用。
These remedial can be adopted according to the probabilistic safety analysis (PSA).
概率安全分析(PS A)中的故障树分析(FTA)是系统可靠性和安全性分析的工具之一。
The fault tree analysis (FTA) of the probabilistic safety analysis (PSA) is one of the tools for system reliability and safety analysis.
针对输电系统概率安全评估问题,提出了一种基于安全域的输电系统概率安全分析系统的模型。
A model of security region based probabilistic security assessment system of power transmission system was presented.
文中对核电站概率安全分析所取得的主要成就、待澄清的概念及当前的主要课题等进行了分析介绍。
The main achievements, concepts to be cleared and main subjects presently and the others on probabilistic safety assessment in nuclear power plant are introduced and analyzed in this paper.
针对失效状态和安全状态具有模糊性的模糊可靠性分析问题,提出了一种模糊失效概率计算的矩方法。
For fuzzy reliability analysis with fuzzy failure state and fuzzy safety state, a moment method is proposed to calculate fuzzy failure probability.
针对失效状态和安全状态具有模糊性的广义可靠性分析问题,提出了一种广义失效概率计算的矩方法。
For general reliability analysis with fuzzy failure state and fuzzy safety state, moment method is proposed to calculate general failure probability.
本文采用目前相对精确的验算点法对某边进行稳定概率分析,并与安全系数作比较。
The paper adopted a relative precision method of probability analysis of slope stability-design point method, and compared to traditional safety coefficient assessment.
人因可靠性量化分析在于为概率安全评价提供量化结论并找出系统的薄弱环节。
The purpose of human reliability analysis(HRA) is to provide a quantitative conclusion for Probabilistic Safety Assessment(PSA) and detect the weak points of a system.
提出了模糊系统安全分析的逻辑模型。这一方法是与基于概率理论之上的方法完全不同的安全分析方法。
The logical models for safety analysis of fuzzy system were set up, they were different from the usual method based on the probability theory.
在分析飞机安全性与可靠性关系的基础上,从条件概率的角度,建立了一种新的飞机安全性分析模型。
Based on the analysis of the relationship between safety and reliability, a model for aircraft safety analysis is established from the viewpoint of conditional probability.
在此基础上,还对因果分析的概率风险评价方法进行研究,并利用该评价方法,对电机过热的安全性问题进行分析,给出了分析计算的结果。
On this basis, method for risk probability assessment is provided, by which the safety problems in the overheat of electrical machinery are analyzed and the calculated results are obtained.
本文结合失效模式和效果分析FMEA方法,提出一种基于概率影响图的软件体系结构安全性风险分析方法。
Combining with failure mode and effect analysis (FMEA), a method of safety risk analysis for software architecture on the basis of probabilistic influence diagram is proposed in the thesis.
利用安全函数的概率性分析方法并针对机组启停问题对系统的旋转备用需求进行评估。
In this paper the probabilistic technique of security function method is used to evaluate the spinning reserve requirements of power system.
边坡可靠性分析方法得出了边坡破坏的概率和安全系数分布,更好地描述了边坡的稳定性。
The probability of slope failure and distribution of safety factor are ascertained, which can show the slope stability as better.
以国内广泛使用的传递系数法的平衡方程为基础,运用“国际结构安全度联合委员会(JCSS)”推荐的验算点法建立土坡稳定性概率分析模型。
Based balance equation of transfer coefficient method that widely used in domestic, applying checking point method recommended by JCSS, establish probability analysis for stability of slope model.
系统可靠性分析是核反应堆概率安全评价的重要内容和基础。
System reliability analysis is the important content and base of Probabilistic Safety Assessment(PSA).
人因可靠性分析(HRA)是核电厂概率安全评价(PS A)的重要组成部分,定性分析是HRA的基础和出发点。
Human reliability analysis (HRA) is a very important part of probability safety assessment (PSA) in a nuclear power plant. Qualitative analysis is the basis and starting point of HRA.
二是使用适当的可靠性分析方法计算结构的失效概率和可靠性指标等,作为船体结构总纵强度的安全衡量指标。
The second one is to calculate structure invalidation probability and reliability index to evaluate overall longitudinal strength of hull.
分析欧洲序列密码候选算法ABC的安全性,提炼出两类与安全性密切相关的具有概率优势的线性表达式。
The paper proves the probability advantages of two linear expressions which are summarized from the ABC stream cipher submitted to ECRPYT Estream Project.
核电站的安全可靠是其运行的第一要素,故障树分析是核电站概率安全评价的重要方法。
Safety and reliability are always the first essential factors for operation of nuclear power stations. Fault tree analysis is an important way for the probabilistic safety assessment.
在核电站概率安全评估模型的人类活动的风险的重要性进行了分析。
The risk importance of human events in nuclear power plant probabilistic safety assessment models was analyzed.
对硬件安全完整性等级的审核分别采用了结构限制的定性分析法和要求时平均失效概率的定量分析法。
Studying on the auditing methods of the safety integrity of hardware and software, the method of "Proven in Use" and the testing method of electromagnetic stamina.
对硬件安全完整性等级的审核分别采用了结构限制的定性分析法和要求时平均失效概率的定量分析法。
Studying on the auditing methods of the safety integrity of hardware and software, the method of "Proven in Use" and the testing method of electromagnetic stamina.
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