• vibration characteristics - 引用次数：30

  Because of the complexity of structural forms and vibration characteristics of this kind of structures,the multi-support and multi-dimension excitation should be considered in order to accurately calculate the seismic response of large-span and super large-span structures.

  由于该类结构的结构形式和自振特性复杂,准确计算其地震作用无疑需要考虑实际地震动输入场的空间变化和多维性质。

  参考来源 - 多点多维输入下大跨度空间网格结构地震响应分析
  dynamic characteristics - 引用次数：8

  This thesis also discussed the influence of boundary condition on dynamic characteristics.

  同时还讨论了边界条件对这种新结构自振特性的影响。

  参考来源 - 新型多面体空间刚架结构分析研究
• self-vibration - 引用次数：21

  The self-vibration property measurement method includes the content of this two aspect .

  自振特性测量方法就包括这两方面的内容。

  参考来源 - 桥梁动载试验自振特性测试与冲击荷载测试的研究
  natural frequency - 引用次数：16

  参考来源 - 大跨度上承式钢桁拱桥拱肋吊装及动力分析
  natural vibration feature - 引用次数：11

  According to the theory analysis of natural vibration feature, the use of natural vibration feature in bridge test is analyzed combined with engineering testing practice.

  根据对自振特性的理论分析，结合工程检测实例分析了自振特性在桥梁检测中的应用。

  参考来源 - 钢筋混凝土系杆拱桥动力特性分析
• autooscillation characteristic - 引用次数：8

  Finally, combined with projects, some conclusions are made to the investigation of autooscillation characteristic of plane gate by model test and numerical analysis methods, as a reference for the design of project.

  本文结合实际工程,对研究平面闸门自振特性问题的模型试验方法和数值计算方法,给出了一些结论,可供工程设计参考。

  参考来源 - 平面闸门的自振特性研究
  dynamical characteristic - 引用次数：2

  参考来源 - 设垫层的蜗壳结构动力特性研究

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