live load moment 中文意思是什麼

live load moment 解釋
活載力矩
  • live : vi 1 生存；活著〈現常用 be alive 或 be living〉。2 生活，過日子，過活；做人，處世。3 居住。4 生活...
  • load : n 1 裝載，擔子；負擔；工作（負荷）量。2 （車船等的）裝載量；一馱，一車，一飛機。3 【電、機】（機...
  • moment : n 1 一轉眼功夫 片刻 瞬息 剎那；時刻。2 時機 機會；場合；危機；當前。3 重要 緊要；【哲學】要素 契...
  1. The deflection theory is then used to obtain the most unfavorable moment of the structure under live load, and after the preliminary controlling moment of the structure is obtained by superpositioning the dead and live load moment, the moment and hanger forces arc to be adjusted by the internal force equilibrium method to finally obtain the rational hanger forces

    首先用彎矩能量最小原理求出初步索力，然後利用索力得到恆載彎矩，利用撓度理論求出活載作用下結構的最不利彎矩，將恆載與活載彎矩疊加，獲得結構的初步控制彎矩后，採用內力平衡法對彎矩和索力進行調整以得到合理的索力。
  2. The initial strain must be the optimum value obtained by multiple - trial method. 5. in the static analysis of the bridge model under live load, assuming a shifting concentrated load on the girder, analyzing the relation map of each section deflection and the location of the concentrated load, finishing the load - on of the worst - case live load, then the moment and deflection envelope diagrams of the girder were obtained

    成橋模型建立后，在後續活載作用下的靜力分析必須首先在主樑上作用移動集中荷載，分析主梁各斷面的活載撓度與集中荷載作用位置關系曲線圖，完成最不利活載的加載，從而最後得到懸索橋主梁的彎矩包絡圖及撓度包絡圖。
分享友人
分享到 Line

分享到臉書