By using Pushover Analysis Method, the effect of member buckling on the seismic performance of long-span spatial structures is studied in this paper.
本文采用推倒分析方法,研究了压杆失稳对大跨度空间结构抗震性能的影响。
参考来源 - 大跨度空间结构的竖向推倒分析方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
本文根据非线性有限元理论研究讨论基于压杆失稳的张拉整体结构极限承载能力。
According to nonlinear finite element analysis, the ultimate load-carrying capacity of tensegrity system is discussed based on the buckling of struts.
通过对压杆失稳本质的分析和对临界状态的数学描述，使得有关压杆稳定的某些概念更为确切。
In this paper buckling behavior of pressure bar is discussed and its critical condition is defined in mathematics. It makes concept about stability of pressure bar more precise.
压杆的失稳将导致结构的失效。
Buckling of struts would lead to invalidation of the structure.
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