保山体育馆大跨度双曲面组合网壳结构的动力特性及抗震性能[EB/OL]
北京:中国科技论文在线
) 摘要: 本文利用通用结构分析与设计软件SAP2000对大跨度双曲抛物面网壳加桁架拱的组合结构进行了动力分析
关键词: 双曲抛物面 网壳结构 自振特性 地震反应 Zhao Yan *
分别采用反应谱法和时程分析法对该结构进行了抗震分析
求得其动力特性及振动规律
) Abstract: By using the structural analysis and design software SAP2000, the structure composited of large-span hyperbolic paraboloid shell and truss arch was analysed and its dynamic property and vibration law were obtained, and then, the seismic response of the structure is analyzed by means of modal decomposition response spectrum and time history method
The results of above analysis are reference for similar engineering Keywords: Hyperbolic Paraboloid Reticulated Shell Structure Natural Vibration Character Seismic Response 下载PDF阅读器 PDF全文下载: 初稿 ( 216 ) 作者简介: 通信联系人: 【收录情况】 中国科技论文在线: 赵岩