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1·The types and current situations of Vierendeel truss transfer structure in high-rise building are introduced.

简述了多、高层建筑中空腹桁架转换结构的型式及空腹桁架转换结构在多、高层建筑中的应用现状。

2·An industrial-looking 50m long Vierendeel truss is a urban scale feature together with the old cheminy of the factory.

工业化状50米长的空腹衍架构架以及带有烟囱的工厂是城市空间尺度特征。

3·The calculation formulas of successive approximations method of the Vierendeel truss are derived by considering horizontal and vertical displacement.

推导了考虑水平和垂直位移时空腹桁架连续代入法的计算公式。

4·The lower chord of a vierendeel truss, when loaded, is subjected to the combined action of prestressed compression, large axial tension, moment and shear.

空腹屋架下弦处于预压力、强大的轴拉力、弯矩和剪力共同作用下工作。

5·The column's effective length of steel staggered truss systems was studied based on the assumption of rigid diaphragm of floor including vierendeel truss and composite truss arrangement.

本文在已有研究的基础上假定楼板为平面内无限刚性考虑同层中桁架层对敞开层柱子的支持作用，对空腹式和混合式两种交错桁架体系进行柱子计算长度系数研究。

6·Iterative formulas of nodal rotational Angle and lateral deflection of truss panel and fixed-moment in end-fixing Vierendeel truss subjected to vertical loads are presented in this paper.

以位移为未知量，根据平衡条件建立了竖向荷载作用下端部固定的空腹桁架节点转角和节间侧移迭代计算公式与固端弯矩的计算方法。