论文部分内容阅读
在带钢连梁混合双肢剪力墙结构研究的基础上,利用有限元分析软件ANSYS对普通连梁双肢剪力墙和带组合连梁双肢剪力墙两个结构进行了非线性分析,主要从荷载—位移曲线及水平侧移曲线、承载能力和变形能力、刚度退化等方面入手,将三者抗震性能作了比较,得出结论:带钢连梁混合双肢剪力墙结构延性好,且进入塑性状态之后刚度退化更明显,有利于结构抗震,为工程设计提供有意义的依据。
Based on the research on the structure of the double-limb shear wall with strip-steel beam, the finite element analysis software ANSYS is used to analyze the two structures of the common shear-beam double-limb shear wall and the two-limb shear wall with composite beams. , Mainly from the load-displacement curve and horizontal displacement curve, bearing capacity and deformation capacity, stiffness degradation and other aspects, the seismic performance of the three were compared, concluded that: Good, and after entering the plastic state stiffness degradation more obvious, is conducive to the structure of seismic, provide a meaningful basis for engineering design.