筒中筒结构由心腹筒、框筒及桁架筒组合，一般心腹筒在内，框筒或桁架筒在外，由内外筒共同抵抗水平力作用。由剪力墙围成的筒体称为实腹筒，在实腹筒墙体上开有规则排列的窗洞形成的开孔筒体称为框筒；筒体四壁由竖杆和斜杆形成的桁架组成则称为桁架筒。
... trussed rafter 桁架拱 tube in tube structure 筒中筒结构 tube structure 简体结构 ...
基于12个网页-相关网页
... core core collision 核芯碰撞 core in core structure 筒中筒结构 core shack、core shanty 岩心储存室 ...
基于2个网页-相关网页
Framed tube and tube-in-tube structures are now widely accepted as economic solutions for tall building structures over a wide range of building heights.
框筒、筒中筒结构体系是目前常采用的高层建筑结构形式。
参考来源 - 高层框筒、筒中筒结构的二阶效应分析·2,447,543篇论文数据，部分数据来源于NoteExpress
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.
本文给出了用力法分析筒中筒结构的合理模型。
In this paper, the simplified methods to the analysis of tube-in-tube structure are modified.
通过对框架式筒中筒结构的钢模型试验，建立计算模式。
With the steel model test of framed tube—in—tube structure, the calculated model is established.
应用推荐