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Abaqus是一套功能强大的有限元软件,可以很好地求解应力、位移问题。本文以Sugden运动中心体育馆门前的三跨钢架为研究对象,应用Abaqus有限元软件建模,分析了斜撑对于钢架变形和水平刚度的影响。
Abaqus is a powerful finite element software that solves stress and displacement problems very well. In this paper, the three-span steel frame in front of the Sugden Sports Center Gymnasium is studied. The Abaqus finite element software is used to analyze the effect of the braces on the deformation and horizontal stiffness of the steel frame.