摘要
讨论了应用ADINA进行预应力混凝土结构的分析时,混凝土以及预应力钢筋的有限元模型及模拟方法。通过实例,比较了计算值与实际值,并对部分计算结果进行了图表显示,为预应力混凝土结构的设计和研究提供了一种切实可行的分析工具。
ADINA can be used for the nonlinear FEM analysis of prestressed concrete structures. The simulated methods of concrete and prestressing bar are concerned. Through an example, the values of calculation and experimentation are compared, and some results are represented by a graph, This effective analysis tool can be used for the design and research of prestressed concrete structures.
出处
《江苏建材》
2006年第4期33-34,共2页
Jiangsu Building Materials
关键词
预应力混凝土
非线性分析
本构模型
prestressed concrete
nonlinear analysis
constitutive model
