活性粉末混凝土柱有限元分析模型研究

Study on the model for finite element analysis of reactive powder concrete columns

以活性粉末混凝土柱试件的拟静力试验结果为依据,利用大型通用有限元分析软件ANSYS,建立了活性粉末混凝土柱的有限元计算分析模型,并对其进行了非线性分析。理论分析同试验结果基本一致,验证了分析模型的正确性,理论分析模型与结论可为活性粉末混凝土柱的抗震设计提供理论参考。

Reactive powder concrete columns are experimented with low cyclic loading, Based on the experimented results, the finite element models of the columns are presented and non- linear analyses is performed by ANSYS. The results showed that the calculation results are a-gree well with the experimental results, and the model＇s accuracy is verified, the achievements got by the authors can be regarded as references for the seismic design of reactive powder con-crete columns.