With the steel model test of framed tube—in—tube structure, the calculated model is established.
通过对框架式筒中筒结构的钢模型试验，建立计算模式。
Considering the influence of shear lag effect, displacements of framed tube structures are derived in this paper.
考虑剪力滞后效应影响推导出了框筒结构位移解析解。
According to the reinforced concrete framed tube building, a three-dimension FEM model is built up by using software ANSYS.
针对钢筋混凝土框筒夹层结构，运用ANSY S软件，建立三维有限元模型进行了振型分析，得出了该结构的自振特性；
In this paper, the spline finite-point method is used to analyze the tube structures, such as framed tube, core, tube in tube and bundle tubes.
本文提出的样条有限点法可用于分析各类高层筒体结构，如框筒、核心筒，筒中筒及筒束结构。
The simplified analysis of framed-tube structures of any polygon-rial section under transverse and torsional loadings is discussed in the paper.
本文讨论截面为任意多边形的框筒结构在横向和扭转荷载下的简化计算。
It can be used for overall stability analysis of tall framed-tube and tube-in-tube structure.
可用于框筒和筒中筒结构的整体稳定计算。
It can be used for overall stability analysis of tall framed-tube and tube-in-tube structure.
可用于框筒和筒中筒结构的整体稳定计算。
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