...词】 轻骨料混凝土 开洞剪力墙 低周反复荷载 [gap=838]Keywords:lightweight aggregate concrete; shear wall with opening; low frequency cyclic load ...
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During the finite element analysis of shear-wall with opening in high-rise buildings, how to select an appropriate plate element model possesses important significant for software users.
在高层建筑开洞剪力墙有限元分析中软件用户面临不同板单元模型的选取问题。
Combined with element model with varied stiffness in different regions, nonlinear seismic response of shear wall with large or small opening holes was analyzed.
该模型可直接用于小开洞剪力墙的分析，结合分段变刚度单元，分析了大、小开洞剪力墙的非线性地震反应。
Finally, these element models were utilized for the analysis of shear-wall with opening in high-rise buildings.
最后利用这些模型分析了高层建筑开洞剪力墙问题。
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