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本文通过三维建模分析,研究中心支撑对钢框架力学性能的影响。通过对比模型计算结果的指标,分析中心支撑对钢框架结构的整体稳定性和抗侧刚度的影响程度。
Through the analysis of 3D modeling, this paper studies the influence of center support on the mechanical properties of steel frame. By comparing the results calculated by the model, the influence of center support on the overall stability and lateral stiffness of steel frame structure is analyzed.