端約束系數 的英文怎麼說

中文拼音 [duānyāoshùxìshǔ]
端約束系數 英文
coefficient of end restraint
  • 端 : Ⅰ名詞1 （東西的頭） end; extremity 2 （事情的開頭） beginning 3 （門類; 方面） item; point 4 （原...
  • 約 : 約動詞[口語] （用秤稱） weigh
  • 束 : Ⅰ動詞1 （捆; 系） bind; tie 2 （控制; 約束）control; restrain Ⅱ量詞（用於捆在一起的東西） bundle;...
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 約束 : keep within bounds; restrain; bind; bound; boundage;tie; restraint; restriction; engagement; repr...
  • 系數 : [數學] coefficient; ratio; modulus; quotient; factor
  1. According to eigenvalue equation ( general formula ) of the energy method of the plane steel frame structure stability, and considering the restriction of the end of the column of the main steel frame and function of deflection curve gained from the differential balance equation general resolution, we get the equation for calculating the length coefficient of the main frame structure stability of the steel arch gate and the resolutions are also given

    根據平面剛架穩定性能量法特徵值方程（通式） ，考慮弧形鋼閘門主框架柱的柱端約束的特殊情況，求出撓曲線函數（試解函數）通解，得到弧形鋼閘門主框架柱穩定性計算長度系數方程。其中弧門主框架主橫梁式形框架的臨界荷載比較現行規范推薦的有限元法簡單方便、結果精確及物理概念明確等優點。
  2. In the paper, the transmission power of section constituted by the assigned branch is seen as objective function, assigning the adjustable generators both in sending system and receiving system, assigning the faults set, including the constraint conditions such as the differences between the angles of rotor and the inertia center angel of the whole system, the thermal stability of branch and node voltage, obtaining the results by using interior - point solution and line - predominant jordan

    本文提出的考慮暫態穩定約束的可用輸電能力演算法是以指定線路組成的斷面的傳輸功率為目標函數，指定送端系統和受端系統中參考調節的發電機，指定故障集情況下，以發電機轉子相對全系統慣性中心的角度差、線路熱穩定、節點電壓等構成約束條件，採用內點法和行主元約當逐行消去法求解問題的最優解。
  3. Through an analysis of a simple two - story frame, this paper revealed that the assumptions used in current effective length method led to unrealistic distribution of beam restraints among the connected columns

    本文通過分析一個簡單的兩層框架，表明如果採用傳統計算長度系數法的理想假定，則必然會導致梁端約束在上下層柱之間的不合理分配。
  4. For frames of more than 3 stories, the weakest story is first selected and a three - story sub - assemblage including the weakest column is taken out, and the proposed method is applied, the effective length of the weakest column is thus obtained, the effective length of the remaining columns are computed through a pre - defined relations. because the sub - assemblage included beams at far ends of the columns above and below the column under consideration, the far end condition ( hinged or fixed ) may be considered easily

    對于更多層的情況，先判斷薄弱層，再假定薄弱層的上下層柱遠端的梁端約束全部提供給與薄弱層相鄰層的柱，取出薄弱層及其上下層的樑柱，按前面處理兩層或三層框架的方法可以得到薄弱層柱很精確的計算長度系數，相應導得其它層柱的計算長度系數。
  5. Based on the analysis of bearing characteristic of the staggered truss system, a simplified calculation model of staggered truss structure under vertical loads or lateral loads is presented. after that, according to the simplified calculation model, iterate method for calculating internal forces of vierendeel staggered truss structure under vertical loads and a method for calculating member forces and lateral deflection of structure is provided. at last, a method for calculating effective - length factor of column is provided by analyzing the effect of restraint of column ends, other columns in same story and neighboring story on effective - length of columns

    通過對交錯桁架結構體系受力特點的分析，確定了在豎向荷載和水平荷載作用下交錯桁架結構體系的簡化計算模型；然後，根據計算模型，提出了豎向荷載作用下空腹交錯桁架結構的內力迭代計算方法以及水平荷載作用下交錯桁架結構的內力和側移計算方法；最後，通過分析柱端約束、同一樓層其它柱子以及相鄰樓層柱子的影響，給出了柱子計算長度系數的計算方法。
  6. This paper implements differential formation of quasilinear differential equations, furthermore lumped equivalent circuit mode at boundary and constraints between voltage and current have been incorporated to find boundary conditions. because partial differential equations can transform into ordinary differential equations, it transforms telegraph equations into ordinary differential equations

    本文根據偏微分數值解理論應用一階擬線性方程的差分格式，並根據電壓、電流在始端、終端上的約束關系，運用傳輸線集中參數的等效模型確定邊界條件；最後模擬計算得到響應波形。
  7. A quadratic equation with one variable for two - story frames and a cubic equation with one variable for three - story frames are derived from which the rotational restraint provided to each column may be solved and the effective length factors can then be determined by the traditional formula or tables

    對于兩層框架，通過求解一個一元二次代數方程得到各柱柱端的轉動約束；對於三層框架，通過求解一個一元三次代數方程，得到各柱柱端的轉動約束。進而由傳統公式或規范附表得到各柱的計算長度系數值。
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