孙家乐, 武建勋. 考虑框架结构与地基基础相互作用的等效刚度公式研究[J]. 北京工业大学学报, 1986, 12(3): 57-67.
    引用本文: 孙家乐, 武建勋. 考虑框架结构与地基基础相互作用的等效刚度公式研究[J]. 北京工业大学学报, 1986, 12(3): 57-67.
    Sun Jia-le, Wu Jian-xun. A Study on the Equivalent Stiffness Formula Taking the Frame-Foundation-Soil Interaction into Account[J]. Journal of Beijing University of Technology, 1986, 12(3): 57-67.
    Citation: Sun Jia-le, Wu Jian-xun. A Study on the Equivalent Stiffness Formula Taking the Frame-Foundation-Soil Interaction into Account[J]. Journal of Beijing University of Technology, 1986, 12(3): 57-67.

    考虑框架结构与地基基础相互作用的等效刚度公式研究

    A Study on the Equivalent Stiffness Formula Taking the Frame-Foundation-Soil Interaction into Account

    • 摘要: 根据框架结构与地基基础相互作用机理,本文提出用于相互作用简化计算的连分式的等效刚度公式。该公式与修正的Meyerhof公式比较,符合结构刚度发挥的有限性,而且Meyerhof公式仅是本公式的特例。

       

      Abstract: In this paper,a simplified equivalent stiffness formula in continuous fraction form is presented based on the mechanism of frame-foundation -soil interaction.In comparison with the modified Meyerhof's formula, this formula is more conformable to the finite development of structure stiffness.Meyerhof's formula is only a special case of this formula.

       

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