建筑结构

2008, No.298(10) 10-12

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同济大学教学科研综合楼弹塑性抗震分析
Elasto-plastic aseismic analysis of the high-rise structure of Teaching and Research Complex of Tongji university

毛华;陈建斌;丁洁民;何志军;孟春光;吕西林;
Mao Hua~1,Chen Jianbin~1,Ding Jiemin~1,He Zhijun~1,Meng Chunguang~2,Lü Xilin~2 (1 Architectural Design & Research Institute of Tongji University;2 State Key Laboratory for Disaster Reduction,Shanghai 200092,China)

摘要(Abstract):

通过时程分析、静力弹塑性Pushover分析及1/15模型的振动台试验对同济大学教学科研综合楼结构进行了全面的抗震分析。三种抗震方法的结果吻合较好,验证了结构模型的正确性。结果表明:结构虽体型复杂,但具有良好的屈服机制和抗震性能,满足我国抗震规范的要求。相关结论可为类似的工程设计提供参考。
The comprehensive seismic analysis of Teaching and Research Complex building of Tongji university including time-history analysis,inelastic static Pushover analysis and shaking table test is given.These analysis results were approximately consistent,which proved the correction of the structure model.The seismic analysis results demonstrate that the structure has excellent order of the structure inelastic development and the structure seismic performance,which can satisfy the requirement of code.Relative conclusions can be reference by similar projects.

关键词(KeyWords): 高层钢结构;时程分析;静力弹塑性分析;振动台试验
high-rise steel structure;time-history analysis;inelastic static analysis;shaking table test

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作者(Author): 毛华;陈建斌;丁洁民;何志军;孟春光;吕西林;
Mao Hua~1,Chen Jianbin~1,Ding Jiemin~1,He Zhijun~1,Meng Chunguang~2,Lü Xilin~2 (1 Architectural Design & Research Institute of Tongji University;2 State Key Laboratory for Disaster Reduction,Shanghai 200092,China)

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DOI: 10.19701/j.jzjg.2008.10.004

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