force condition of equilibrium 中文意思是什麼

force condition of equilibrium 解釋
力的平衡條件
  • 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...
  • condition : n 1 狀態，狀況，情形；品質。2 〈pl 〉外界狀況，周圍情形。3 地位，身分。4 條件；【語法】條件子句。...
  • of : OF ＝Old French 古法語。
  • equilibrium : n. 1. 平衡，均衡，均勢，相稱。2. （心情的）平靜。3. （判斷的）不偏不倚。
  1. According to the coulomb ' s earth pressure theory, from the condition of the static equilibrium of the force when the slide wedge was in limit equilibrium, a formula was derivated for the calculation of active earth pressure of cohesive or non - cohesive backfill soils

    摘要根據庫倫土壓力的計算原理，從滑動楔體處于極限平衡狀態時力的靜力平衡條件出發，推導出了計算粘性土或無粘性土主動土壓力的公式。
  2. Thus the resistance factor and vibration modes of the soil layer are obtained and used to analysis the pile response. by considering the interaction between the soil layer and the pile with boundary condition of continuity of displacement and equilibrium of force at the interface of soil layer and pile, the dynamic equilibrium equation of pile is solved and an analytical solution for the pile response in frequency domain is yielded, which is used to define complex stiffness and mobility at the level of the pile head. based on the convolution theorem and inverse fourier transform, a semi - analytical solution of velocity response in time - domain subjected to a semi - sine exciting force is given

    首先通過引入勢函數方法對土體位移進行分解，從而將土體動力平衡方程解耦，求解得到了土層的振動模態和阻抗因子，然後利用該解以小應變條件下樁土接觸面上力平衡和位移連續條件來考慮樁土耦合作用，求解樁的動力平衡方程，得到了樁頂的頻域響應解析解、復剛度和速度導納，利用卷積定理和傅里葉逆變換，求得了半正弦脈沖激振力作用下樁頂速度時域響應半解析解。
  3. A new method, which is based on the force equilibrium condition and the geometrical compatibility condition of cable, according to the constant unstressed length of cable, is presented in this paper to determinate the geometric of suspension bridge free cable. numerical examples with humen suspension bridge are given to demonstrate the effectiveness and the validity of the proposed method

    根據索的力的平衡條件及變形相容條件，由纜索無應力長度不變的原則來建立纜索狀態方程，提出了懸索橋主纜空纜狀態線形分析的一種新方法.以虎門懸索橋為例對該方法的正確性和適用性進行驗證，可供橋梁工程技術人員設計參考
  4. Abstract : a new method, which is based on the force equilibrium condition and the geometrical compatibility condition of cable, according to the constant unstressed length of cable, is presented in this paper to determinate the geometric of suspension bridge free cable. numerical examples with humen suspension bridge are given to demonstrate the effectiveness and the validity of the proposed method

    文摘:根據索的力的平衡條件及變形相容條件，由纜索無應力長度不變的原則來建立纜索狀態方程，提出了懸索橋主纜空纜狀態線形分析的一種新方法.以虎門懸索橋為例對該方法的正確性和適用性進行驗證，可供橋梁工程技術人員設計參考
  5. Generally, structure ' s stresses, not internal force, can be obtained by analyzing discrete structures with routine solid elements, but internal forces of structure such as moment, axial force and shear force are required in the design criterions which are working in the design of hydraulic structures and industrial and civil structures. a convenient method based on the equilibrium condition of internal force and element ' s stresses is presented in this paper. this method can directly solve constraining internal forces on the designated sections, and then solve the moment, axial force and shear force on the corresponding sections

    一般情況下用常規的實體單元對結構進行離散后求解得到的是結構的應力而非內力，而現行水工結構及工業與民用建築結構設計規范的設計準則主要是建立在結構內力（如彎矩、軸力、剪力等）基礎上的，本文採用了一種根據單元應力及內力平衡條件直接求解指定截面上的約束內力，並進而求解相應截面上的彎矩、軸力、剪力等的方法，該方法不需要對應力進行擬合。
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