sand bearing wind 中文意思是什麼

sand bearing wind 解釋
帶沙風
  • sand : n 1 沙。2 〈 pl 〉 沙灘,沙洲,沙地,沙漠。3 〈 pl 〉 沙粒;(計時用的沙漏中的)細沙。4 光陰,時...
  • 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 ...
  • wind : n 1 風;大風,暴風;氣流;【機械工程】壓縮空氣。2 【航海】上風;風向;〈古語〉〈pl 〉方向。3 氣息...
  1. Abstract : based on analyzing the mechanism of fraction for anti - extraction soil by using the results of in - side model test about wind - borned sand deposit foundation, three stressing process of the ultimate bearing capacity in soil is given, and the basic formual for anti - extraction capacily calculation is established. compared with other methods at present, the accuracy of the calculation result is several times over that of others. because the scope of application isn ' t limited by width - to - depth ratio, it is very convenient for widely application

    文摘:利用風積砂地基抗拔室內模型試驗資料,通過對抗拔土體破壞機理的全面分析,提出了土體形成極限承載力的三個受力過程,建立了擴展基礎抗拔承載力計算的基本公式,與目前其它計算方法比較,成果精度提高很多倍,而且適用范圍不受深寬比限制,便於推廣應用。
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