鋼軌磨耗 的英文怎麼說

中文拼音 [gāngguǐmóhào]
鋼軌磨耗 英文
rail wearing
  • 鋼 : 鋼名詞（鐵和碳的合金） steel
  • 軌 : Ⅰ名詞1. （路軌;軌道） rail; track 2. （比喻辦法、規矩、秩序等） rut; path; course Ⅱ動詞[書面語] （遵循; 依循） follow
  • 磨 : 磨動詞1 （摩擦） rub; wear 2 （研磨） grind; mull; polish 3 （折磨） grind down; wear down [out]:...
  • 耗 : Ⅰ動1 （減損; 消耗） consume; cost 2 [方言] （拖延） waste time; dawdle Ⅱ名詞1 （壞的音信或消息） ...
  • 鋼軌 : rail; metals; steel rail; railroad rail鋼軌間隙 dilatation joint; 鋼軌聯接板 joint bar; splice ba...
  1. Recently, with the development of railage, passenger transport, freight and the density of train have increased mostly. it results in rail - wear day after day, especially the side rail - wear. so the ministry of railway has been taking the situation of rail into account greatly to insure train and rail safely

    近年來隨著鐵路重載運輸的大力發展，客貨運量和行車密度大幅度增長，從而導致鋼軌磨耗日益嚴重，尤其是曲線鋼軌的側面磨耗急劇上升，因此鐵路工務部門十分重視對鋼軌傷損情況的檢測，以確保行車的平穩性和安全性。
  2. There are some technical requirements on grinding to at welding joints, the author proposes some solutions, aiming at improving the efficiency of at welding and the quality of the finished at welds

    對鋼軌鋁熱焊接接頭打磨預留量，以及打磨中出現「鞍形」磨耗、打磨發藍、燒傷的原因進行分析，並提出解決措施，以提高鋁熱焊接方法的效率及焊頭質量。
  3. Verification regulation of wear gauge for rail

    鋼軌磨耗測量器檢定規程
  4. Image processing of near - infrared rail abrasion detection system

    近紅外鋼軌磨耗檢測中的圖像處理
  5. Using vogel ' s wear index as the rail side wear index, the paper analyzes the side wear variations of rail head when the parameters in the wheel / rail system vary, analyzes the influences of track irregularity on rail uneven wear on gauge corner emphatically. this paper analyzes the rail side wear dates measured by track division of shan hai guan since 1990, then gains the relationship between side wear and traffic volume and sums up the characteristics and regularities in the formation and development of side wear. in the end, some measures for regarding the side wear on curves are put forward

    從輪軌摩擦、輪軌接觸幾何關系、輪軌接觸應力和輪軌蠕滑等方面對鋼軌側面磨耗機理進行了探討，從軌道幾何參數、機車車輛運營條件等方面對鋼軌側面磨耗的影響因素進行了重點分析和總結；應用輪軌系統動力學，建立了輪軌空間耦合振動時變模型，採用vogel側磨指數作為鋼軌側磨指標，系統分析了輪軌參數變化的情況下，軌頭側面磨耗的變化規律，重點分析了軌道不平順對鋼軌不均勻側磨的影響；對山海關工務段1990年以後現場測得的曲線鋼軌側磨數據進行了分析，通過擬合得到了鋼軌側磨量與運量的關系曲線，並總結了曲線上股鋼軌側面磨耗的特徵和發生、發展規律；最後提出了一些減緩曲線鋼軌側面磨耗的措施。
  6. Among all the parameters that display the loss of rail, head wear of is one of the most primary parameters

    在各種決定鋼軌傷損的參數中，鋼軌頭部的磨耗值是最主要的參數之一。
  7. So, it is very important for the maintenance security of the rail and railway to measure rail - wear precisely and speedily and this problem is still an important research subject of which the ministry of railway in every nation has to be in face

    鋼軌磨耗是否超限直接決定鋼軌是否被更換或打磨，因此，精確地測量出磨耗值對于鋼軌的維護及行車的安全是非常重要的。如何精確而高效地測量出鋼軌磨耗一直是國內外鐵道部門的一個重要的研究課題。
  8. Last, the reliability of 50kg / m - rail and 60kg / m - rail is calculated by using the method combing the mote - carlo imitation with the finite element method. on the basis of the calibration method, the objective reliability index of the steel rail is recommended, and the problems of the present standards of the rail - wear limits are pointed out, and then the rail - wear limits are discussed

    最後，採用有限單元法與蒙特卡羅法相結合的方法對50kg m軌和60kg m軌的可靠度進行了計算，根據「校準法」的思想得到了鋼軌目標可靠指標的建議值，指出了現行鋼軌磨耗標準所存在的問題。
  9. Analysis of abnormal wear of steel rail in curved section of railway

    鐵路曲線地段鋼軌不正常磨耗的分析
  10. Since several years, with the speed rising and 5000t heavy haul train running, the problem of rail side wear on curves stand out increasingly

    近年來，隨著列車提速和5000t重載列車的開行，鋼軌側面磨耗的問題更顯突出。
  11. Based on the data of curve track abrasion measured in beijing metro, the types of track abrasion of metro are analyzed, and the main reasons of track abrasion, and the basic methods to reduce the track abrasion and their application in beijing metro are presented

    摘要準確簡要地描述北京地鐵彎道線路上鋼軌側磨的病害情況，根據現場測量數據統計側磨的類型、分析磨耗的主要原因、提出減緩磨耗的措施，並介紹現場的實際應用效果。
  12. At last through the analysis of the result of the measurement this paper points out the focal point that needs to be improved

    最後，本文通過編寫軟體系統實例對鋼軌磨耗自動測量的執行過程進行了跟蹤，並對軟體運行結果做了初步的分析，指出系統進一步改進的設想。
  13. Side wear of rail on curves is a normal phenomenon in railway engineering. a great quantity of rail wear results in decreasing rail life in use and increasing railway transportation costs

    鋼軌側面磨耗是工務工程中普遍存在的問題，大量的鋼軌磨耗縮短了鋼軌的使用壽命，增加了鐵路運營成本。
  14. This paper has introduced the developing background of the automatic measurement system for rail - wear and the present situation of the automatic measurement technology for rail - wear firstly, point out the necessity of developing the automatic measurement system for rail - wear

    本文首先介紹了鋼軌磨耗自動檢測系統的開發背景以及鋼軌磨耗檢測技術的研究現狀，指出開發磨耗自動檢測系統的必要性。
  15. At first, based on current situation of china ' s trunk railway lines and the features of passenger and freight traffic, this paper points out that regarding the rail side wear of the curves have realistic significance for china ' s railway

    本文首先從我國路網干線的現狀、客貨運輸的特點，指出了減緩曲線鋼軌側磨對於我國鐵路具有的現實意義，同時介紹了國內外關于輪軌磨耗研究的發展現狀。
  16. Discussion on mechanics to reduce wearing of curve point of 60 kg m rail no. 12 enhancing velocity s frog

    鋼軌12號提速道岔曲線尖軌磨耗機理探討
  17. The paper puts forward that allowable vertical - wear limits of the 60kg / m - rail can be raised 5 mm, which has great economic value

    在此基礎上，對鋼軌的磨耗限進行了初步探討，認為60kg m軌的垂直磨耗限可以提高5mm ，具有相當大的經濟價值。
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