型钢混凝土柱的数值模拟分析

Numerical analysis of Steel Reinforced Concrete beam

利用有限元分析软件ABAQUS对型钢混凝土(SRC)柱的受力性能进行了非线性数值分析,通过对比荷载—位移曲线发现,数值分析结果与试验结果吻合较好,表明有限元分析可以作为试验手段的有效补充,较好地模拟型钢混凝土柱的整个受力和变形过程。

This paper carries on nonlinear numerical analysis on the stress performance of SRC beam by using finite element analysis software ABAQUS. Through comparing loading-displacement curve, it finds out that the numerical analysis results are in accordance with experimental resuhs. Therefore, finite element analysis can be act as effective supplement of experimental means, and can better simulate overall stress and deformation process of SRC column.