A computer program (SCDP) for analysis of the ductility of the special-shaped columns is compiled in this paper with the method of the full-range nonlinear analysis.

• 摘要采用全过程非线性分析方法，编制了不等肢异形柱延性性能非线性分析程序(SCDP)，程序分析结果与试验结果的对比表明，二者吻合较好。