lateral force coefficient 中文意思是什麼

lateral force coefficient 解釋
側力系數
  • lateral : adj 1 橫的，側面的，旁邊的；橫向的。2 【語音】邊音的，旁流的，（舌）邊的。n 1 側部的東西，側向生...
  • force : n 1 力，勢。2 體力，氣力，精力，魄力。3 暴力，壓力；兵力，武力。4 〈pl 〉 部隊，軍隊，兵力。5 勢...
  • coefficient : adj. 共同作用的。n. 1. 共同作用；協同因素。2. 【數，物】系數，率；程度。
  1. Besides, this paper adopts the random finite element method, uses geometric and physical mechanical parameters that are relevant to lining weight of surrounding rock, coefficient of lateral pressure, height or buried depth of vertical loading, elastic resistance coefficients of surrounding rock, elastic modulus of support structure, unit weight of concrete, thickness of the structure as well as torsional strength and compression strength of concrete and etc., as random variables, applies the monte - carlo method to sampling by computer, preliminarily evaluates the reliability of bearing capacity and stability of molded concrete lining of the xuefeng mountain tunnel, and obtains the related displacement of the lining, mean value and variance of internal force, and computed the reliability index of lining structures

    此外，本文採用隨機有限元方法，將圍巖容重、側壓力系數、垂直荷載高度或埋深、圍巖的彈性抗力系數、支護結構的彈性模量、混凝土容重、結構的厚度以及混凝土的抗扭與抗壓強度等與襯砌結構有關的幾何與物理力學參數作為隨機變量，應用蒙特卡洛理論進行計算機隨機取樣，對雪峰山隧道模注混凝土襯砌的承載力與穩定性的可靠度進行了初步評估，得出了襯砌的相關位移與內力的均值和方差，並計算出了相應的襯砌結構可靠指標。
  2. This paper supplies the theoretical analysis and practical discussion on lateral force & friction from point of view about vehicle suspension and shock absorber itself. it gives a new utility engineering concept called shock absorber stiff coefficient. we also sum up the technology norms and parameters of the test of shock absorber lateral forre & friction property on domestic equipment comprehensively

    該文從車輛懸架系統的角度和減振器本體的角度對車輛筒式減振器側向受力與摩擦進行了理論分析和試驗.提出了減振器硬系數等工程實用新概念.文中系統歸納了使用國產設備進行減振器側向受力與摩擦臺架試驗的技術路線與試驗參數
  3. Abstract : this paper supplies the theoretical analysis and practical discussion on lateral force & amp; friction from point of view about vehicle suspension and shock absorber itself. it gives a new utility engineering concept called shock absorber stiff coefficient. we also sum up the technology norms and parameters of the test of shock absorber lateral forre & amp; friction property on domestic equipment comprehensively

    文摘:該文從車輛懸架系統的角度和減振器本體的角度對車輛筒式減振器側向受力與摩擦進行了理論分析和試驗.提出了減振器硬系數等工程實用新概念.文中系統歸納了使用國產設備進行減振器側向受力與摩擦臺架試驗的技術路線與試驗參數
  4. The safety of the running train is an important subject in railway vehicle system dynamics. the condition of derailment and indices of vehicle are important parameters that are defined for safety evaluation of the running train. according to the running condition of vehicle, the paper discusses derailment safety of vehicle in four respects : the coefficient of derailment for a single wheel, the coefficient of derailment for wheel - set, the derailment condition caused by wheel load reduction, relation between the coefficient of derailment and the rate of wheel load reduction. factors affecting the indices are systematically investigated. suitable conditions of derailment of vehicle are given. the results show that h / p1 can be used to evaluate the derailment safety, inwhich h is a force acting on wheel - set in the direction of lateral and p1 is a force acting on the derailment wheel in the direction of vertical

    車輛脫軌條件和評定指標是衡量車輛安全運行的重要指標.根據車輛運行狀態，從單輪脫軌條件和評定指標、輪對脫軌條件和評定指標、由輪重減載引起脫軌的條件、脫軌系數與輪壓減少率的關系等4個方面對車輛的脫軌安全度進行了探討，分析了影響車輛脫軌的因素，並指出車輛脫軌評定條件的適用情況.結果表明，採用作用於輪對的側向力h與作用於脫軌側車輪的垂直力p1之比檢算車輛的脫軌安全度較為合理
  5. The authors suggest : the internal force ' s value is rational if the coefficient of lateral resistant force is one - forth to one - sixth of tests value, or the coefficient of lateral soil pressure is bigger than the coefficient of earth pressure at rest, or the lateral resistant force is computed together with the lateral earth pressure

    提出如將抗力系數取?實驗值1 / 4到1 / 6 ，或土壓力系數稍高於靜止土壓力系數，將側向抗力和側向土壓力綜合?慮，內力計算結果將是合理的。
  6. Through abnormally testing the foundation soft clay from a high - way in sichuan province, the paper researches the reason that volumetric strain, deformation and lateral force coefficient of saturated clay change with changing of degree of consolidation and time

    本文通過對四川某高速公路地基軟土的室內特性非常規試驗，深入探討了飽和粘土的體變、形變、側壓力系數隨固結程度，隨時間的變化機理。
  7. The pressure of projectiles without lateral jets waves periodically and the magnus force coefficient is in excellent agreement with the experiment data

    光彈體彈丸表面壓力表現為周期性波動，從計算中得到的馬格努斯力系數與實驗值十分吻合。
  8. 2. on the basis of the soil and water pressure and the lateral horizontal displacement in - situ investigation the force - resisting coefficient of soil layers are back - calculated. and it is less than that determinged form standard codes and the empirical values

    在基坑開挖過程中，下一道土體開挖對上一道支撐的內力和位移有明顯的影響，揭示了經典法（假想梁法、山肩幫男法）的不合理性
  9. Lateral force coefficient

    側力系數
  10. The errors ofcalculating lateral displacement, peak displacement and internal force among thethree methods are compared subsequently. at the same time, the validation of theextent of stability coefficient is also done. finally, many examples ( including threemulti - story and high - rise steel frame structures in real - life ) forming through changingsome parameters which affecting stability coefficient are analyzed

    最後通過改變影響穩定系數的各個因素，在大范圍內構造了大量的鋼框架算例（包括三個實際工程中的多高層鋼框架算例） ，得到這些算例中穩定系數與三種方法間計算層間側移時誤差的一一對應關系，通過統計這些穩定系數與誤差間的相互關系，對穩定系數的合理區間進行了討論。
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