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钢筋混凝土异形柱框架-短肢剪力墙结构振动台试验与理论分析
Shaking table test and theoretical analysis on RC frame-short pier shear wall structure with special-shaped columns
【摘要】 异形柱框架-短肢剪力墙结构是一种新型结构体系.文中通过12层钢筋混凝土异形柱框架-短肢剪力墙结构模型的模拟地震振动台试验以及弹塑性理论分析,研究了该结构体系的动力特性、不同烈度地震作用下的反应及破坏形式.结果显示,该体系拥有优越的建筑功能同时,在结构上传力明确,受力合理,满足了小震不坏、中震可修、大震不倒的抗震设防要求,适用于小高层住宅.
【Abstract】 The dynamic characteristics,response and destroyed form of a new style structure system,reinforcement concrete frame-short pier wall structure with special-shaped columns were studied in this paper,by means of shaking table test and elastic-plastic analysis for a 12-story structure.The results showed that this kind of structure system possessed good earthquake resistance and satisfactory service performance.It could meet the requirements of seismic fortification criterion and was adapt to mid-highrise residence.
【关键词】 异形柱;
异形柱框架-短肢剪力墙;
振动台试验;
弹塑性时程分析;
中高层住宅;
【Key words】 special-shaped columns; frame-short pier wall with special-shaped columns; shaking table test; elastic-plastic history analysis; mid-highrise building;
【Key words】 special-shaped columns; frame-short pier wall with special-shaped columns; shaking table test; elastic-plastic history analysis; mid-highrise building;
【基金】 江苏省建设厅抗震办公室专项基金资助项目
- 【文献出处】 西安建筑科技大学学报(自然科学版) ,Journal of Xi’an University of Architecture & Technology(Natural Science Edition) , 编辑部邮箱 ,2007年05期
- 【分类号】TB534.2
- 【被引频次】11
- 【下载频次】282