It is also compared that the difference between three-dimension and two-dimension model of building in vibration analysis.
比较了建筑三维模型和二维模型用于振动计算的区别。
It mainly includes building a complex three-dimension model, use of modeling tools, methods of three-dimension movie design, design of multi-task controlling panel and computer testing modules.
复杂三维模型的建立、建模工具的灵活使用、三维动画设计方法、多任务控制面板的设计以及计算机考试模块的设计。
According to the reinforced concrete framed tube building, a three-dimension FEM model is built up by using software ANSYS.
针对钢筋混凝土框筒夹层结构，运用ANSY S软件，建立三维有限元模型进行了振型分析，得出了该结构的自振特性；
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