悬空寺``悬而不险''的力学揭秘

Case study method------the secret of Xuankong Temple

  • 摘要: 用材料力学求解静不定梁的方法对悬空寺的横梁进行了粗略的力学建模, 定性地对横梁进行了受力分析和变形分析, 得到了横梁下立柱承受的载荷与横梁悬空长度的关系, 用力学原理解决了多年来人们对悬空寺``悬而不险''的困惑.

     

    Abstract: This paper aims to disclose the secret of Xuankong Temple, which is suspending and seemingly dangerous but in fact absolutely safe. It analyzes the force and deformation of the statically indeterminate beam and gets the relationship between internal force of the column under the beam and the suspending length of the beam.

     

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