故障樹分析 的英文怎麼說

中文拼音 [gùzhàngshùfēnxī]
故障樹分析 英文
fail tree analysis
  • 故 : Ⅰ名詞1 （事故） event; incident; happening; accident 2 （原因） cause; reason 3 （朋友; 友情） fr...
  • 障 : Ⅰ動詞（阻隔; 遮擋） block; hinder; obstruct Ⅱ名詞（遮擋物） barrier; block; obstacle
  • 樹 : Ⅰ名詞1 （木本植物的通稱） tree 2 （姓氏） a surname Ⅱ動詞1 （種植; 栽培） plant; cultivate 2 （樹...
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 析 : Ⅰ動詞1. （分開; 散開） divide; separate 2. （分析） analyse; dissect; resolve Ⅱ名詞（姓氏） a surname
  • 故障 : hitch; breakdown; stoppage; fault; faulting; accident; blunder; bug; conk; failure; impairment; i...
  1. The long exist np ( non - deterministic polynomial ) problems of fta based on boolean algebra was solved by these methods

    通過這些方法，解決了基於布爾代數的故障樹分析中長期存在的「組合爆炸」問題。
  2. Fault tree analysis on hydraulic system of combine harvester

    聯合收割機液壓系統故障樹分析
  3. According to the example, this is an efficient approach over fta, but also it can handle diagnosis reasoning and exculpation reasoning and that fta cannot

    實例表明，該方法不但比故障樹分析（ fta ）更有效，而且能進行故障樹分析不能進行的診斷推理和辯解推理。
  4. Based on the fault tree analysis theory, the cafta is manufactured, and fault tree that is out of order in braking system is analyzed. the result is preferable

    基於故障樹分析理論，研製了故障樹分析系統（ cafta ） ，對某型汽車制動系統的制動功能失常故障樹進行了分析並取得了較好的效果。
  5. According to fire statistical yearbook of china, combining event tree analysis and fault tree analysis methods, the reason of fire in large - scale public places was analyzed with 76 cases happening in china during 1998 - 2004 and the figure of causality analysis for fire accident in large - scale public places was presented

    摘要選擇1998 - 2004年《中國火災統計年鑒》中大型公共場所特大火災事故的案例76起，結合事件樹、故障樹分析方法，分析了我國大型公共場所火災事故的原因，得出了大型公共場所火災事故因果分析圖。
  6. Fault tree analysis is used to analyse the high arch dam risk

    摘要利用故障樹分析法對高拱壩進行風險分析。
  7. Aiming at the reliability of suspension subsystem and power subsystem, fault tree analysis is adopted to solve it. importance degrees to various parts in these two subsystems are studied, and some requirements for the reliability of key parts are put forward

    針對懸浮系統和電源系統的可靠性問題，本文採用故障樹分析法對其進行了失效分析，研究了各部件在系統中的重要度，並對關鍵部件的可靠性程度提出了要求。
  8. Grey correlation analysis is applied in the model identification of the fault diagnosis. in accordance with the importance degree of basis case, the possibility of fault model could be judged correctly in the fault tree analysis, which provides a scientific basis for fault handling in order of importance and urgency

    在故障診斷模式識別中，運用灰關聯分析，依據故障樹的底事件重要度，通過關聯度計算及排序，對故障樹分析中，各種故障模式發生的可能性大小作出了準確的判斷，從而為處理事故的先後、緩急提供了依據。
  9. Reform and reliability analysis of 10mn hydraulic press system

    水壓機系統的改造及故障樹分析
  10. The coiled tubing fault tree is constructed based on field investigation and relevant literature by use of the fault tree analysis theory

    結合現場調研和有關文獻資料，根據故障樹分析理論，用演繹法建立了連續油管的故障樹。
  11. Research and analysis of fault tree in computer interlocking system

    故障樹分析在計算機聯鎖系統中的應用
  12. The fault tree analysis is applied to analyze three choose two railway signal microcomputer interlocking system, and the model of the three choose two is established

    摘要利用故障樹分析法對三取二鐵路信號計算機聯鎖系統進行分析，建立三取二模型的故障樹。
  13. By using the method of fault tree analysis, this paper analyses the causes of fire and explosion of catalying & cracking reactor and regeneration, draws the fault trees of fire and explosion accidents of catalyzing & cracking reactor and regeneration respectively, calculates the structure importance, makes the structure importance arrangement according to the structure importance and the least path set, puts forward the prevention measures, and provides the reliable theoretical basis for the safety control of enterprises

    摘要應用故障樹分析方法，對催化裂化反應器和催化裂化再生器發生火災（爆炸）事故的原因進行分析，分別畫出催化裂化反應器和催化裂化再生器發生火災（爆炸）事故的故障樹，得出最小徑集合，並計算其結構重要度，根據得出的最小徑集合及其結構重要度進行排序，提出預防措施，為企業的安全管理提供了可靠的理論依據。
  14. By adopting fta ( fault tree analysis ) and minimal path sets theory, the fault information stream analysis of spc - 33 digital governor is made, and from the point of system the ft is constructed. and the fault model with logic matrix in mirror symmetry has been built

    本文運用fta故障樹分析方法和最小路集方法，對spc - 33電子調速器進行故障信息流分析，從系統化角度構築ft ，並建立鏡像對稱的故障邏輯矩陣模型。
  15. The fault tree analysis of drilling pump valve and manufacture of new type of drilling pump valve

    鉆井泵泵閥的故障樹分析及新型泵閥的研製
  16. Traditional fault tree analysis method is an effective method to analyze system reliability that is based on static logic and static failure mechanism. but it cannot be used to analyze the reliability of systems with dynamic random and dependency

    傳統的故障樹分析方法是基於靜態邏輯和靜態故障機理提出的一種有效的系統可靠性分析方法，但不適用於具有動態隨機性故障和相關性的系統的可靠性分析。
  17. Based on static logic or static failure mechanism, the traditional fault tree analysis is a effective method to analyze system reliability. but it can not be used to analyze the reliability of systems with dynamic randomicity and dependency, such as fault tolerant system, repairable system with redundance ( cold spare or hot spare ), sequence dependency system and system with spare pool

    傳統故障樹分析方法是基於靜態邏輯和靜態故障機理提出的一種有效的系統可靠性分析方法，不適用於對具有動態隨機性故障和相關性的系統，如容錯系統、冗餘（或冷、熱備件）可修系統、公用資源庫系統，具有順序相關性的系統的可靠性分析。
  18. It is concluded that the analysis is conducive to setting up an effective risk protection and management for the oil depot

    依據故障樹分析的結論提出了降低頂事件概率的防範措施，為油庫的風險管理提供科學依據，並可為其它油庫項目的火災爆炸事故分析提供參考。
  19. A lot of papers about the report of probabilistic risk assessment of daya bay npp and system manuals has been read by the author and let as the basis. in this paper, based on the reliability analysis methods of failure mode and effect analysis and failure tree analysis, according to the result of event tree analysis of probabilistic risk assessment report of daya bay npp, the top events of the fault trees of reactor protection system and the success criteria were established. by using risk - spectrum procedure, the unavailability and the minimal cut - sets ( mcs ) of the fault trees were obtained

    本文在閱讀了大量的大亞灣核電站pra報告和各種系統手冊等資料的基礎上，採用fmea （故障模式和影響分析）和fta （故障樹分析）可靠性分析方法，依據大亞灣核電站pra事件樹分析的結果，建立了以緊急停堆失效和專設安全設施驅動失效為頂事件的故障樹，利用risk - spectrum程序，對所建的故障樹進行定量分析，計算，得到系統故障樹的失效概率和最小割集，從而為大亞灣核電站可視化風險分析軟體提供數據支持。
  20. By applying the method of reliability technique, according to the eletric equipments reliability evaluate rules, this paper systematically analyzes faults which possibility or usually appear in turbine, generator, speed - adjusting controller in water power station and their reasons and effect factors. meanwhile it also uses the method of fat to study the fmea and preventive fault measures of turbine of zz500 - lh - 1020 and find out the biggest risk from all parts risk in turbine of zz500 - lh - 1020. this paper analyses the technique of reliability management of main equipments

    本論文運用可靠性技術中的有關方法，依據《發電設備可靠性評價規程》對機組的可靠性狀態進行分類，系統地分析了水輪機、發電機、調速器等三大機械主設備中可能或經常出現的故障，產生這些故障的原因及其影響因素;同時，使用故障樹分析方法，研究了zz500 - lh - 1020軸流轉漿式水輪機轉輪的故障模式及其影響，同時也分析了預防處理這些故障的措施;通過危害度分析，找出了zz500 - lh - 1020軸流轉漿式轉輪中各個部件的危害性大小與危害性最大的部件。
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