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楼阁式古建筑因其精巧的设计和优美的造型已成为中国古建筑的典型象征.以第八届全国大学生结构设计竞赛为题,对三重檐攒尖顶仿古楼阁进行结构设计并对其结构进行力学特性分析.以质量轻、结构合理为设计目标,对结构进行选型,并利用有限元软件模拟地震作用,分析模型的受力状态并且不断优化模型结构.对模型的结构设计及其力学分析,可以为同类古建筑的抗震修缮与补强提供现实的理论依据,也具有工程实际意义.
Pavilions ancient buildings because of its sophisticated design and beautiful shape has become a typical symbol of ancient Chinese architecture.Considering the structure of the eighth national college students structural design competition, the three-eave eave spire antique pavilion structure design and its structure mechanics Characteristics analysis.With light weight and reasonable structure as the design goal, the structure is selected and the finite element software is used to simulate the earthquake action, analyze the stress state of the model and optimize the model structure constantly.On the basis of structural design and mechanical analysis of the model, It can provide a realistic theoretical basis for the seismic retrofit and reinforcement of the ancient buildings of the same kind, and also have practical significance in engineering.