無縫線路 的英文怎麼說

中文拼音 [wúféngxiànlù]
無縫線路 英文
continuous welded rail
  • 無 : 無Ⅰ動詞（沒有） not have; there is not; be without Ⅱ名詞1 （沒有） nothing; nil 2 （姓氏） a surn...
  • 縫 : 縫名詞1. （接合處） seam 2. （縫隙） crack; crevice; fissure; slit
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  • 路 : 1 （道路） road; way; path 2 （路程） journey; distance 3 （途徑; 門路） way; means 4 （條理） se...
  • 無縫 : [冶金學] seamless無縫鋼管 gapless rail; seamless steel pipe; seamless steel tube; 無縫鋼管廠 seam...
  • 線路 : 1. [電學] circuit; line 2. [交通運輸] line; route
  1. Study on additional longitudinal forces of jointless track on curved rigid frame bridge

    曲線剛構橋上無縫線路附加縱向力理論分析
  2. A research over substructure design for jinbin light rail viaduct with jointless track

    採用無縫線路的津濱輕軌高架橋梁下部結構設計研究
  3. Long rails in jointless track are usually made on welded rail site or in railway welded rail factory

    摘要無縫線路長鋼軌道常由鐵路焊軌廠或現場焊軌基地焊接。
  4. This model helps to make a non - linear finite element program which is tested and verified by the example in umt

    在此基礎上，建立了城市軌道交通橋梁無縫線路縱向力的空間一體化力學模型，編制了非線性有限元模型，通過實例進行了模型驗證。
  5. Fem analysis on cwr vibration characteristic through harmonic response way

    無縫線路鋼軌振動特性諧響應有限元分析
  6. In the end, fuzziness of cwr stability safety limit is discussed

    最後，探討了無縫線路穩定性安全界限的模糊性。
  7. It recommend 60 as the safe allowable temperature limits for high - speed railway cwr track

    建議高速鐵路無縫線路穩定性安全溫升標準為60 。
  8. Optimization design of cwr on steep gradient viaduct with small radius in urban mass transit

    城市軌道交通中小半徑大坡道高架橋上無縫線路優化設計
  9. In order to guarantee high - speed train running safe and stably, the safety reserve must be enough for the stability of high - speed railway over - section continuously welded rail ( cwr ) track

    為了保證高速列車安全、平穩地運行，高速鐵路跨區間無縫線路的穩定性必須有足夠的安全儲備。
  10. Applied the maximum entropy calculation method to fit the distribution of extremes for dynamic response processes, a quasi - static analysis method on dynamic reliability of cwr stability is established

    基於反應過程極值分佈最大熵擬合法，提出了無縫線路概率穩定性動力可靠度的擬靜力分析方法。
  11. According to based on lyapunov ' s mathematical definition of probabilistic stability, the cwr probabilistic stability criterion is proposed on the basis of the first - passage probabilities of stochastic processes

    基於李雅普諾夫意義的概率穩定性概念，結合隨機過程跨越理論，提出了無縫線路概率穩定性判斷準則。
  12. The study of probabilistic analysis methods for cwr dynamic stability analysis provides scientific basis for the designing, the constructing and managing of cwr, and lays a foundation for probabilistic design of cwr. the research achievements

    無縫線路動力穩定性概率分析方法的研究為無縫線路的安全設計、安全施工和安全管理提供了科學的理論依據，為無縫線路的概率設計奠定了基礎。
  13. The analysis and safety evaluation on the dynamic stability are the key technique of high - speed railway over - section cwr. studying on a theory for dynamic stability of high - speed railway cwr and a method for safety evaluation is of great theory value and realistic meaning

    高速鐵路無縫線路動力穩定性分析及其安全評估是高速鐵路跨區間無縫線路的關鍵技術之一，其研究具有重要理論價值和現實意義。
  14. In this process, the techniques for stress discharge and long rail fastening are scrabbled and researched

    摸索和研究跨區間無縫線路的放散和鎖定工藝。
  15. According to the principle of the interaction between the beam and the cwr ( continuously welded rails ) that the longitudinal forces of cwr on railway bridges are passed on to the piers by the span structures of the bridge, the intensity of piers is checked up by calculating and the safety reservation is analyzed so that the design of the cwr on railway bridges is optimized and is safer and more economic

    摘要根據梁、軌相互作用原理（橋上無縫線路的縱向力通過橋跨結構傳遞到橋梁的墩臺上， ）檢算橋墩的強度，進行安全儲備量分析，進而優化新建橋上無縫線路設計，使設計既安全又經濟。
  16. This article establishes a suitable mechanical model for urban mass transit continuous welded rails longitudinal force research, which is widely based on the real situation and draws up the nonlinear finite element method program, and is verified by practical examples

    摘要?了對城市軌道交通無縫線路縱向力進行研究，根據實際結構建立了力學模型，編制了非線性有限元程序，並通過實例進行驗證。
  17. Abstract : this article deduces the calculation formulation of jointless - track ' s stability using the theorem of bogus - locomotion, and calculates the influences of the changes of various parameters on jointless - track ' s stability and suggests some important principles of keeping jointless - track ' s stability in the process of maintaining jointless - track

    文摘:利用虛位移原理推導了無縫線路穩定的公式，計算了各種參數的變化對無縫線路穩定的影響，提出了在線路養護工作中保證穩定的一些重要原則。
  18. Abstract : main construction method of seamless railway at home and abroad is introduced. construction method of railway laying machine model pk1 - 20es ， svm1000 ， svm1000s and tcm60 is compared each other. long railway laying machine ntc which was used at qing - shen passenger seamless railway is described in detail

    文摘:介紹了國內外無縫線路施工的主要方法，對pk1 - 20es型鋪軌機、 svm1000及svm1000s型鋪軌機以及tcm60型鋪軌機施工方法作了比較，並結合秦沈客運專線無縫線路施工對ntc型長鋼軌鋪設機的應用作了較詳細介紹。
  19. Summarizing the conclusions of computation in available literatures and analyzing synthetically actual experimental data, the paper established an interaction model of beam and rail, and by adopting fem and a program compiled by c + + language, this paper studied and calculated the rupture forces in the continuously welded rails ( cwr ) on a specially - designed simply - supported reinforced concrete bridge, and the distribution of rupture forces in rails as well as the law of their transmission to bridge piers and abutments

    摘要在總結已有文獻計算結論的基礎上，綜合分析實際測試數據，建立橋上無縫線路梁軌相互作用的力學模型，採用有限元方法和c + +語言編程，研究、計算特殊設計的混凝土簡支梁橋上無縫線路鋼軌斷軌力的分佈及其對橋梁墩臺的傳遞規律。
  20. By the calibration method, reliability index of current maintenance standard for mainline railway cwr in china is analyzed. an important conclusion that reliability index for different curved radius is different and reliability index of small radius curve is lower than big radius curve is reached

    對我國干線鐵路無縫線路穩定性的可靠指標進行了校準分析，結果是不同曲線半徑的穩定性可靠指標不均衡，小半徑曲線的可靠指標偏低。
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