否则，可认为结构属于框筒结构。
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.
大型支撑框筒结构是巨型桁架体系的主要形式之一。
The concept and framework of constructing a support system of territorial science and technology of agriculture;
考虑剪力滞后效应影响推导出了框筒结构位移解析解。
Considering the influence of shear lag effect, displacements of framed tube structures are derived in this paper.
这些结构包括框架、剪力墙、框一剪、框筒和筒体结构。
Frames, shear wall, frame shear wall, frame tube and tube structures are included.
在此基础上，用程序进一步分析了框筒结构剪力滞后效应及其影响因素。
Based on the former work, detail analyses of shear-lag effect in frame-tube structure as well as several factors that may influence the effect are made.
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。
The simplified analysis of framed-tube structures of any polygon-rial section under transverse and torsional loadings is discussed in the paper.
用等效连续体法对弯曲变形及内力进行分析，分析了影响框筒结构剪力滞的主要因素。
The flexural deformation and forces can be calculated by the equivalent continuous system method, in which the main influencing parameters of shear lag are discus sed.
针对外筒的剪力滞后，设计中尽量增大了外框筒裙梁的截面高度，并适当调整了角柱截面。
For shearing force lag in outer tube, sections of beams in outer tube are augmented and sections of corner columns are adjusted.
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。
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.
因此，在建造过程中对电视塔外框筒钢结构布置了温度监测系统，得到了一系列准确有效的数据。
So, temperature monitoring system is applied in steel structure of outer frame tube, and some effective data are gotten.
当框筒结构裙梁跨高比增大到一定程度以后，剪力滞效应就可以忽略，结构的受力性能与框架相近。
The shear lag effect in frame-tube structures can be neglected when the ratio of beams span to height increases to some degree, and its behaviors comes close to the behaviors of frame structures.
框筒结构在水平荷载作用下的变形由剪切变形和弯曲变形两部分组成，弯曲变形必须考虑正、负剪力滞的影响。
The deformation of frame-tube structure under the lateral load is constituted by both shear and bend deflections. The effect of shear lag must be considered for the bend deflection.
根据变截面框筒结构的截面沿高度为阶形变化的特点，以每个相同截面的层作为一个计算单元，每个单元由微分方程组导出其单元矩阵、截面矩阵和传递矩阵。
Every storey with a same section is taken as a calculation element. The element matrix, section matrix and transfer matrix of every element are derived by the differential equations.
超高层筒体结构近似悬臂梁弯曲受力构件，在动力作用下，外框剪力墙的动应力反应要大于核心筒墙的动应力反应。
The barrel shape structure work like an overhanging beam and when subjected to earthquake load, its dynamic stress of outer frame is greater than that of inner tube.
结构未发生层剪切破坏，最终破坏模式是在倾覆力矩作用下底部核心筒受拉墙肢及受拉侧外框柱拉断。
The final failure mode of the model is tension failure of perimeter columns and bottom of core wall on the tension side caused by overturning moment, and the story shear failure mode was not found.
在地震力作用下，外框墙柱的动应力响应大于核心筒墙的动应力响应。
Under the earthquake, the peripheral walls have more intense response than core.
本文所研究的巨型框-筒结构体系就是一种符合高层建筑发展趋势的新型结构体系。
Study on characteristics of seismic response and damping control for mega-frame tube with partial suspension systems;
本文所研究的巨型框-筒结构体系就是一种符合高层建筑发展趋势的新型结构体系。
Study on characteristics of seismic response and damping control for mega-frame tube with partial suspension systems;
应用推荐