文章用事故树法分析了油库的安全可靠性。
This paper analyzes the safety and reliability of an oil depot.
事故树分析法是可靠性工程的基本方法之一。
The fault tree analysis (FTA) is one of the basic methods in reliability engineering.
采用事故树分析法,给出了管道燃气泄漏事故树。
The fault tree for leakage of pipeline gas is given using fault tree analysis method.
论述了事故树分析法在矿山安全评价指标确定中的应用。
Finally, the paper discusses to define applying of the index of mine safety assessment through example of Fault Tree Analysis Method.
文章通过事故树分析(FTA)方法的研究,建立一个合理的模型。
Through study of Fault Tree Analysis(FTA) method, a rational model is established.
应用模糊集合理论,讨论了基于三角模糊数算术运算的事故树分析方法。
The theory of fuzzy set is applied to discuss the fuzzy fault tree analysis and its application based on triangular fuzzy number arithmetic operations.
实现计算机辅助事故树绘图是计算机辅助事故树分析中的重要组成部分。
Implementation of automated drawing of fault tree is essential to the computer-aided diagnosis.
分析了城镇地下燃气管道遭受第三方影响所致事故,建立了相应事故树模型。
Faults caused by third party effect on city underground gas pipeline are analyzed, and the relevant fault tree model is established.
通过对运输事故的分析,构造地下矿运输事故的事故树,找出发生事故的主要因素。
According to the analysis of haulage accident and the construction of accident tree, the main cause of accident is found out.
应用模糊重要度法对事故树基本事件进行排序,把导致火灾的两大因素进行模糊分级。
The paper also elaborates a theory of fuzzy mathematics and its application in coal mine production.
文中应用安全系统工程中的事故树分析方法对天井吊罐运行中人员坠落事故进行了分析。
In the paper, the FTA of system safety engineering is used to analyze the accident of person dropout in moving raise cage.
应用事故树分析中的最小割集、最小径集及结构重要度,对汛期尾矿坝溃坝事故进行了研究。
Accordingly, the accident of tailings dam break during flood season is studied by applying fault tree analysis that includes minimum cut sets, minimum path sets and structure importance.
采用布尔代数化简法求出系统的最小径集,给出了事故树中基本事件的结构重要度分析结果。
The minimal path sets (MPS) are achieved by Boolean algebraic simplification calculation. The authors put forward the analyzing result of the structural significance of the basic event.
阐述利用安全系统工程的事故树方法分析、评价、预测拆除爆破的风险,找出预防事故的途径。
The paper set forth the analysis of risk, estimate and forecast demolition blasting in using method of fault tree analysis in safety system project, so can find the method of forecast accident.
针对传统模糊事故树分析中语言值转换途径和模糊重要度计算方法的不足,进行了相应的改进。
Some improvements were made to the traditional fuzzy fault tree analysis method considering its shortcomings in language value conversion approach and fuzzy importance calculation.
运用事故树分析法分析了引起粮食粉尘爆炸的各种原因和环节,并由此建立了粮食粉尘爆炸事故树。
All kinds of reasons and links which cause grain dust explosion are analyzed by using FTA method and grain dust explosion fault tree is set up.
通过事故树的结构重要度分析,提出了预防粮食粉尘爆炸事故的对策,同时给出了具体的预防措施。
According to analysis on the structure importance of fault tree, the countermeasures to prevent grain dust explosion are put forward and the concrete prevention measures are also presented.
应用事故树分析中的最小割集、最小径集和结构重要度,对矿井采煤工作面瓦斯爆炸事故进行了研究。
Gas explosion accidents on the coalface of mines are studied, using minimal cut set, minimal radius set and structural importance.
分析了铅中毒的机理,建立了铅中毒的致因模式和铅中毒的事故树,提出了预防铅中毒的方法和措施。
The mechanism of plumbic poisoning was analyzed, the causal mode of plumbic poisoning and the Fault Tree were established, and the measures to protect plumbic poisoning were put forward.
介绍了事故树分析的基本思路,讨论了基于可能性分布的模糊事故树分析法,并结合实例作了具体分析。
This paper briefly introduces basic method of fault tree analysis, discusses in detail the method of fault tree analysis based on possibility distribution, and analyses a case.
论述了事故树分析方法应用于油库安全管理,可减少安全管理工作的盲目性,提高油库安全管理工作水平。
The paper demonstrates that the application of fault tree analysis in safety management of oil depot would reduce blindness and increase scientificalness in action.
研究了城市商场火灾的原因,提出了商场火灾事故树的结构,讨论了事故树概率不确定性的传递合成问题。
The causes of the urban market fire have also been discussed and the structure of the FTA of the market fire has been presented.
从系统工程学的角度出发,将广泛应用于系统安全研究中的事故树分析方法应用到城市轨道交通事故分析中。
From the perspective of systems engineering, Fault Tree analysis method which is widely used in system security study is used for analysis of urban rail transit accident.
并通过实例讨论了事故树分析中事故发生概率不确定性的传递合成和事故后果分析模式的参数不确定性问题。
The transmission and syntheses of the uncertainties of the probabilities in the FTA and the parameters uncertainty of the accidental resulting models have been discussed by the actual examples.
根据矿井采煤面瓦斯爆炸的一些典型事例,概括出导致瓦斯爆炸的基本事件,编制了采煤工作面瓦斯爆炸事故树。
Based on some typical examples of gas explosions on the coalface, the basic events resulting in gas explosions are generalized and a fault tree is drawn.
对液化石油气储运过程中的各种爆炸类型及成因进行了探讨,运用事故树方法分析了引起火灾爆炸的概率和原因。
A systematical analysis on LPG explosion type and cause during storage and transportation of LPG is made. A Failure Tree Method is used to find the explosion probability and cause.
运用系统分析方法从人、机、环境、管理四个要素出发给出瓦斯、水、火、煤尘、顶板五种煤矿典型事故的事故树图。
Gas, water, fire, dust, coal mine roof five kinds of typical accident fault tree diagram have been given by use of systems analysis from human, machine, environment, and management four elements.
应用事故树分析方法对氧气瓶爆炸事故进行分析,找出了引发事故的基本原因和途径,分析了基本原因事件的结构重要度。
By analyzing the cases of oxygen cylinder accidences, we find out the main causes and possible ways and give the concept of "structure important degree" to describe the accidence.
应用事故树分析方法对氧气瓶爆炸事故进行分析,找出了引发事故的基本原因和途径,分析了基本原因事件的结构重要度。
By analyzing the cases of oxygen cylinder accidences, we find out the main causes and possible ways and give the concept of "structure important degree" to describe the accidence.
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