如何弥补异形柱节点部分缺陷，提高异形柱节点受剪承载力将成为日后异形柱结构的研究重点之一。

How to offset some defect about the joint with specially shaped column to enhance the shearing strength will become the one research focus about the structure with specially shaped column.

采用桁架-拱模型理论对异形柱的受力进行了分析。

The truss-arch model is also used to study the stress of specially shaped columns at their ultimate shear limit state.

这项研究可以提供实际的工程应用和异形柱钢结构设计规范的背景。

This study can provide background for practical engineering application and design specification for steel structures with specially shaped columns.

异形柱框架结构作为一种这种新型的结构形式，目前针对其节点的研究和试验较少，所以有必要进行深入研究。

Specially shaped column frame structure is a new type of structure and there are not enough experiments and research on the joints, so it is necessary to take further research.

异形柱结构，包括异形柱框架和异形柱框架剪力墙结构；

Special-shaped column structures contain special-shaped column frame structure and special-shaped column frame-shell wall structure.

方钢管混凝土组合异形柱是一种新型的异形柱结构形式，十字形截面组合异形柱是其主要柱形之一。

Column with section of concrete-filled square tubes is a new type of special-shaped column and crisscross combined column of concrete-filled square tubes is a representative one.

该节点综合了钢骨混凝土柱和异形柱节点二者在实际应用中的优点。

The joints synthesize advantages both of SRC columns and of special-shaped column.

由于钢筋混凝土异形柱结构体系的优越性，使其在住宅建设中得到了广泛的应用。

During recent years, lightweight frame with special-shaped columns is widely used in dwelling buildings due to its superiorities.

而研究的不足又在很大程度上制约了异形柱结构的推广应用。

However, lack of systematic study in this field limits its wide application to a large degree.