用钢筋混凝土薄膜元理论 ，建立了节点区受力分析的理论方法 ；
The theory of reinforced concrete membrane elements was used to develop a theoretical method for analyzing the behavior of beam column core regions.
介绍了利用非线性有限元法进行薄膜结构找形分析的相关理论和相应的有限元计算公式。
In this paper, the relative theory and its corresponding finite element calculation formula about the shape finding of membrane structure is introduced.
介绍了利用非线性有限元法进行薄膜结构找形分析的相关理论和相应的有限元计算公式。
In this paper, the relative theory and its corresponding finite element calculation formula about the shape finding of membrane structure is introduced.
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