节点文献
隔震结构的抗震分析
ANALYSIS ON ASEISMIC STRUCTURE WITH BASE ISOLUTION
【摘要】 将结构物简化力多质点体系,考虑隔震支座的水平刚度、垂直刚度和转动刚度,按反应谱方法迸行了高层剪力墙结构和砖结构抗震计算,结果表明,隔震结构可以大幅度地降低地震作用。
【Abstract】 In this paper,the multistorey building is treated as a multidegree of freedom system with horizontal, vertical and rotational stiffness of isolators. According to the theory of tile response spectrum, the seismic analysis of shear wall structure and brick building with base isolation is introduced. From the calculated results, we can see that the base isolation is a strategy for reducing the effects of earthquake on structures.
【关键词】 抗震设计;
减灾措施;
基础隔震;
多层建筑;
【Key words】 Aseismic design; Hazard mitigation measures; Base isolation; Multistorey Building;
【Key words】 Aseismic design; Hazard mitigation measures; Base isolation; Multistorey Building;
【基金】 国家地震局“八五”重点项目
- 【文献出处】 华南地震 ,SOUTH CHINA JOURNAL OF SEISMOLOGY , 编辑部邮箱 ,1995年04期
- 【分类号】P315.9
- 【被引频次】9
- 【下载频次】92