[提要]  北京市植物园植物展览温室是北京市迎国庆五十周年的重点建筑之一，其独特的造型及其所受的荷载都对结构的分析计算提出了很高的要求。作者利用大型微机结构分析通用程序SAP84对温室结构进行了有效的静动力分析，给出了一些有意义的计算结果，由此得到的参考意见已用于结构设计。同时，所采用的分析方法对特种复杂结构的计算也具有一定的参考价值。
[关键词]  有限元法 风荷载 静力计算 模态分析 动力响应分析

Beijing botanical garden public plant conservatory is one of the mark structures for celebration of fifty anniversary National Day in Beijing. The structural analysis is very important for the special model under wind loading. Authors present effective static and dynamic analyses of conservatory by using structural analysis program SAP84 and provide some important results which lead the significant adjustment of structure design. The analysis method can also be used in the computation of other complex structures.
Keywords:  finite element; wind load; static computation; mode analysis; dynamic response analysis