bottom end bearing 中文意思是什麼

bottom end bearing 解釋
連桿大頭軸承
  • bottom : n 1 底,底部。2 地基,基礎;根底;底細,真相,原因,根源。3 (樹的)根干;(山)麓麓;〈方,常 pl...
  • end : n 1 端,尖,末端,終點。2 邊緣;極點,極限。3 結局,結果。4 目的。5 最後,死。6 【紡織;印染】經...
  • bearing : n 1 忍耐,忍受。2 態度,舉止,風采,姿態。3 關系,影響,方面,聯系 (on; upon); 意義。4 〈常 pl ...
  1. The main original work is as the followings : 1. longitudinal vibration of an integral pile in an uniform soil with end bearing boundary or elastic bottom boundary undergoing vertical harmonic load is theoretically investigated

    主要工作如下: 1 、分別對均質土中完整端承樁和彈性支承樁在垂直諧和激振力作用下的縱向振動特性進行了研究。
  2. 2. the complex stiffness corresponding to three bearing conditions of semi - infinite elastic subgrade, finite elastic soil layer and end bearing at the pile bottom are theoretically investigated, and analytical expression of the complex stiffness corresponding to finite elastic soil layer bearing condition is obtained. the special influence of bearing conditions on dynamic response at pile head is then discussed

    2 、對剛性支承、有限厚度土層支承和半無限空間支承三種樁底部支承情況下樁底支承復剛度和樁周土底分佈支承復剛度的解析表達及其特性進行了推導論證,通過假定樁底土為與樁等截面的土柱推導求得有限厚土層支承條件下樁底支承復剛度的解析解,並據此分析了不同底部支承邊界對樁頂響應的影響。
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