fatigue assessment 中文意思是什麼

fatigue assessment 解釋
疲勞評定
  • fatigue : n 1 疲乏，勞累；勞苦；累活。2 【機械工程】（金屬屢經打擊等后的）疲勞。3 【醫學】（組織、器官等對...
  • assessment : n. 1. （價格的）評定，（稅額的）估定，（損害額的）查定。2. 稅額，攤派額。3. 【商業】應繳股款。4. （功過的）評價。
  1. Fatigue assessment of longitudinal stiffeners of 8530teu container ship

    集裝箱船縱骨疲勞強度評估
  2. Relationship between surface electromyographic signal changes and subjective assessment of muscle fatigue during isometric contractions

    變化與主觀疲勞感之間的關系
  3. This paper emphasizes all factors affecting driving fatigue ; the interaction of all factors which may lead to driving fatigue ; driving fatigue course, law and mechanism ; effect on sorting of driving fatigue, assessment system on driving fatigue and test system ; fatigue effect identification mode in dangerous. the mechanism of formation, accumulation and variation of driving fatigue is put forward in this paper

    本論文重點研究駕駛作業中：駕駛疲勞產生的致因因素；所致疲勞因素交互作用；疲勞過程、規律及機制；駕駛疲勞影響分類；建立駕駛疲勞評價體系及測試系統；構築危險狀態下疲勞效應辨識模式等問題；提出駕駛疲勞形成、蓄積和變化過程的機制。
  4. Fatigue assessment of longitudinals of fpso

    縱骨疲勞壽命分析
  5. Based on the experimental data of rotor steel 1crmov in the loading of low - cycle fatigue at high temperature, the strength behavior and the fatigue life curve of this material at 550 have been achieved. meanwhile, with respect to three kinds of notched bar, their material damage assessment method under multiaxial stress condition is discussed

    本文在1crmov材料的高溫低周疲勞實驗數據進行了整理和統計的基礎上，得到了材料的疲勞強度特性曲線和疲勞壽命曲線，同時對三種不同缺口形式的圓柱形試件進行了多軸應力狀態下的材料損傷的研究，並通過數值計算方法進行了疲勞壽命評估。
  6. Reliability assessment of xi - luo - du underground water - power plant : the results have been used by the cheng - du surveying, design and research institute for the preliminary design ; （ 2 ） the stress and strain analysis for the xiao - guan - zi sluice and its foundation : the report has been applied for the reinforcement of the foundation ; （ 3 ） the thermal control procedure for the no. 7 - 14 power plant dam segments of the three gorge project ： the research report provides the effective and efficient methods for the controlling of the temperature field in the mass concrete structure ; （ 4 ） the software system development for the long - term monitoring for dikes ： the software can automatically give the results of the seepage field and the probability of soil piping of dikes and underground ; （ 5 ） reliability assessment of xiang - jia - ba underground water - power plant : the results have been used by the zhong - nan surveying, design and research institute for the preliminary design ； （ 6 ） fatigue reliability estimation of shipping berthing pillar : the results give the optimized design scheme and prediction of the structural age ; （ 7 ） 3 - d static and dynamic stochastic finite element analysis for the strength, stability and thermal control problem for xi - luo - du project

    溪洛渡水電站超大型地下洞室群圍巖穩定的安全可靠性分析：被成都勘測設計研究院應用於比選報告及可行性論證中； （ 2 ）小關子水電站攔河閘壩及地基的應力應變分析：被成都勘測設計研究院應用於地基加固處理方案； （ 3 ）三峽廠房7 # - 14 #壩段溫控並縫措施研究：為廠房壩段並縫方案的可行性提供了依據； （ 4 ）堤防工程體系的長期監控預報預警決策系統開發：為監控、預測預報堤防滲漏管涌破壞提供分析軟體； （ 5 ）向家壩地下洞室群圍巖穩定的安全可靠性分析：被中南勘測設計研究院應用於初步設計方案中； （ 6 ）靠船墩的疲勞可靠度研究：為廣東航運規劃設計院的靠船墩優化設計和加固提供依據； （ 7 ）溪洛渡高拱壩壩體壩基（壩肩）強度和穩定的三維靜動力隨機有限元分析及可靠度計算：為溪洛渡重大工程壩體的靜動力安全穩定性及溫控方案提供依據。
  7. Furthermore, the dynamic responses of single deck supported by single pillar are also considered as for the fatigue strength analysis, the fatigue life assessment of the junctions of transverse web frame and side shell, and the junction of pillar and transverse web frame are investigated

    在疲勞強度分析中，本文針對汽車運送船甲板下方橫向桁材與側板接合部分發及艙柱與橫向桁材接合部分進行疲勞壽命分析。
  8. Driving fatigue investigation on normal speed and high speed ; dynamic eyesight can index the degree of fatigue sensitively. the dynamic eyesight decrease while the age increases, so driving fatigue is. using combined index of dynamic eyesight and static eyesight, zoning assessment system can be obtained

    建立駕駛員視覺疲勞檢測系統，首次以動視力和靜視力進行駕駛視覺狀態分區：安全區、疲勞區、危險區、注意區，研究結果證明對疲勞檢測及評價具有重要意義。
  9. Code of practice for fatigue design and assessment of steel structures

    鋼結構疲勞設計和評定實用規程
  10. The purpose of this study is to analyze the problems of multi - deck structural optimization, fatigue strength assessment and dynamic responses of a 14000 - ton ' s ro / ro ship under upright and oblique conditions

    摘要本研究主要針對一艘14000噸之駛上駛下船舶（汽車運送船） ，在滿足法規的要求下與考慮受到正浮與橫傾兩種狀況下做多層甲板結構之最佳化分析、以及甲板結構之疲勞強度與動態特性分析。
  11. In this decade, fatigue damage monitoring has been exploited and applied to some projects, but the effect of fatigue damage monitoring is not satisfactory, most of them are on the stage of theoretical research all the same, with which damage assessment of long - span bridge is not accuracy

    盡管近年來開發和在一些項目中實施了疲勞損傷監測，但效果不佳，大多還處在理論研究階段，很難對大型鋼橋作出準確的損傷評估。
  12. In this paper, the linear accumulative damage theory commonly used for calculation of the fatigue of variable amplitude stress is used to assess the fatigue of the same part of the structure due to the two kinds of stress cycling and the assessment formulae for the fatigue of the stud welding roots in the negative moment region are also provided

    引入通常用於計算變幅應力疲勞的線性累積損傷理論，對2種應力循環引起的結構同一部位的疲勞進行評定，給出組合梁負彎矩區栓訂焊趾疲勞評定公式。
  13. To provide a practical tool for fatigue assessment, this approach is based on the so - called simplified fatigue analysis with the assumption that the long - term stress histogram of the hull structure follows the weibull probability distribution, the s - n curves used in the assessment and evabatbn are the basic design - n curves for non - nodal johts " issued by den ( department of energy of united kingdom ), combining with computer technology the assessment procedure is programmed, which will indicate the fatigue damage condition and degree of technical status of tanker hulls

    在中國船級社（ ccs ） 《船體結構疲勞強度指南》和美國船級社（ abs ） simplifiedfatigueanalysis的基礎上，根據對油輪結構特點和貨載特點的分析，討論了油輪船體疲勞損傷的影響因素，討論油輪疲勞強度計算方法和計算程序，引入模糊質量評級的方法，建立油輪疲勞損傷評估模型。結合先進的計算機技術，編制出油輪疲勞分析程序，採用典型實船資料，對其疲勞狀態進行評估，結果與實際情況比較吻合，表明該程序具有一定的合理性，可作為油輪船公司評價油輪技術狀態時在疲勞損傷方面的參考。
  14. The static and dynamic testing and assessment mode of driving fatigue is also established

    建立駕駛疲勞的靜態和動態測試與評價模式。
  15. Tanker operators can take advantage of the results of the procedure to determine whether the tanker is to be disposed or repaired or just let it be. the oil tanker hull fatigue assessment and evaluation procedures, implementations and illustrations are presented

    論文從航海角度對油輪的疲勞累積過程進行了討論，對油輪實際營運中對疲勞累積損傷的理解和預防有一定的指導意義。
  16. The prime goal of this paper is to conduct the fatigue analysis for certain type of structural details of 12300t ro / ro vessel by means of three different approaches stated in dnv classification notes " the fatigue assessment for ship structures " and contrast the results from the three different methods. firstly, the key points of dnv fatigue assessment are addressed, and then the fatigue strength of some nodes concerned is conducted using the simplified analysis provided by dnv fatigue assessment rules.

    本文以dnv疲勞評估規范為指導，以12300噸滾裝船為依託，探討了dnv疲勞評估規范中不同方法之間的差異，其主要內容包括： 1 、對dnv疲勞評估方法的要點做以說明，利用dnv疲勞評估文獻提供的簡化方法對感興趣的節點進行疲勞評估。
  17. This study aims at the analysis on local hot spot stress in critical components of long - span steel bridges and numerical simulation on the accumulated fatigue damage for the purpose of providing an accurate assessment of the accumulated fatigue damage and fatigue life of the components

    本文的研究工作是圍繞著大跨度橋梁在交通荷載作用下，關鍵焊接構件的局部熱點應力分析和相應的疲勞損傷累積分析而展開的，目的為了對這些焊接構件內的疲勞損傷累積的過程進行比較準確的評估。
  18. But due to the complexity of factors influencing fatigue performance, such as wave load and pressure from cargo, the combination of different stress components, stress concentration of local structure details, mean stress and the corrosive environments, etc, there are different specifications with varying classification societies, so it will lead to the diversity of results from different fatigue assessment methods

    但是，由於影響結構疲勞性能的因素十分復雜，如波浪載荷和局部的貨物壓力，各種應力成分的組合，結構的局部細節應力集中，平均應力的影響，結構分身所處的腐蝕環境等等，所以各個船級社有關的規定也不一樣，這樣必然造成各個評估方法之間的差異。
  19. Fatigue assessment of oil tanker based on hot spot stress in jtp rules

    規范中熱點應力的油船船體疲勞強度分析
  20. In the paper, a fatigue assessment and evaluation procedure is developed based on the introduction of general fatigue analysis procedure of ship hulls and in detail discussion of simplified fatigue analysis of oil tanker hulls

    本文在介紹船舶疲勞強度分析一般方法的基礎上，詳細討論了油輪疲勞分析和計算的程序，開發了相應的分析軟體。
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