【作者】 王丹丹； 王建省； Song Guoxiao； Xiao Dong；

【Author】 Wang Dandan;Wang Jianxing;Song Guoxiao;Xiao Dong;Col.of Architectural Engineering,North China Univ. of Tech;Chinese National Architectural Style Arts Commission;Chinese Academy of Cultural Heritage;

【机构】 北方工业大学土木工程学院； 中国民族建筑风格艺术专业委员会； 中国文化遗产研究院；

【摘要】 本文具体以某重檐歇山式古建筑大雄宝殿为例,通过理论分析与数值模拟,对其独特的结构形式特点进行了研究^[1],着重分析了其反应谱。通过软件建立此结构的有限元模型与相应的对比模型,进行了有限元分析,并对结果进行了对比研究,得出古建筑的结构反应谱分析,以及柱脚结构的变形^[2]、结构主应力、结构剪应力的分析。同时,根据结构特点提出了相应的加固措施。通过对古建筑结构谱分析的研究,可为现存古建筑保护、维修、加固提供相应的理论依据与技术参考^[3]。更多还原

【Abstract】 In this paper,specific to a double-hipped roof jehiel mountain type ancient Ursa major as an example,through the theoretical analysis and numerical simulation,studied the structure of its unique characteristics,its response spectrum is analyzed emphatically.Through software to establish finite element model of this structure compared with the corresponding model,has carried on the finite element analysis,and compares the results of the study,it is concluded that the structure of the ancient building response spectrum analysis,and the deformation of column foot structure,principal stress,shear stress structure.At the same time,according to the structural characteristics of corresponding reinforcement measures are put forward.Based on the research of the ancient structure spectrum analysis,for the existing ancient buildings protection,maintenance and reinforcement to provide the corresponding theoretical basis and technical reference.更多还原