摘要
介绍南昌某超限高层的结构设计及分析过程。该项目采用PKPM、YJK软件进行多遇地震计算、对比;采用YJK软件进行多遇地震下的弹性时程分析;利用SAUSAGE软件对结构进行了罕遇地震弹塑性时程分析。分析结果表明各项指标较合理,结构整体设计能达到预期的抗震性能目标。
The structural design and analysis process of a super-limited high-rise in Nanchang is introduced.The project uses PKPM and YJK software to calculate and compare multiple earthquakes;YJK software is used to carry out elastic time analysis under multiple earthquakes;SAUSAGE software is used to carry out elastic-plastic time analysis of the structure under rare earthquakes.The results of the analysis show that the indicators are reasonable and the overall design of the structure can achieve the expected seismic performance targets.
作者
蒋波
刘凯
许秋华
洪成
符凯
JIANG Bo;LIU Kai;XU Qiu-hua;HONG Cheng;FU Kai(Jiangxi Prpvincial Architectural Design and Research Institute Group Co.Ltd.,Nangchang 330099,China;Nanchang Institute of Technology,Nangchang 330099,China;Jiangxi Civil Engineering and Construction Society,Nanchang 330099,China)
出处
《工程建设与设计》
2022年第19期13-17,共5页
Construction & Design for Engineering
基金
住房和城乡建设部2020年科学技术项目计划(2020-k-009)
江西省教育厅科学技术研究项目(GJJ201910)。
关键词
超限高层建筑
弹性时程分析
抗震性能设计
over-limit structure
elastic time-history analyzing method
seismic performance design
