摘要
本文利用通用非线性有限元程序Abaqus,模拟钢梁在反复荷载作用下的行为特性,比较了在不同的参数设置情形下的模拟结果。模拟结果表明,在正确的参数设置下,可以得到较准确的构件的滞回性能及骨架曲线,为结构或构件的非弹性性能研究提供有效手段。
The universal nonlinear Finite Element program,Abaqus,is utilized to simulate the behavior of steel beam under cycling load.The results of different parameter settings are compared.The simulations show that the correct hysteretic curve and framework curve can be obtained as long as the right parameters are defined.The investigation will give effective means for the research of inelasticity of structures or structural members.
出处
《福建建筑》
2010年第6期68-70,共3页
Fujian Architecture & Construction
