用人工神经网络建立混凝土本构模型

Building concrete constitutive model applying for artificial nerve network

分析了混凝土本构关系的复杂性，介绍了运用神经网络建立混凝土本构模型的基本方法，探讨了人工神经网络技术中存在的问题，从而促进人们准确全面地分析需要设计的结构。

It analyzes complexity of concrete constitutive rdation, the basic method on building concrete constitutive model applying for artiticial nerve network is introduced, and discusses existing problems of artificial nerve network technology to promote analyzing structure need designed accurately.