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| 一种推荐讨论的保护体系——柔性地下层和滑动摩擦的综合体系(英文) | |
| 引用本文： | 陈永祁,康斯坦丁纳,叶兰若. 一种推荐讨论的保护体系——柔性地下层和滑动摩擦的综合体系(英文)[J]. 地震研究, 1989, 0(4) |
| 作者姓名： | 陈永祁 康斯坦丁纳 叶兰若 |
| 作者单位： | 纽约州立大学布法罗分校土木工程系 研究助理(陈永祁)，纽约州立大学布法罗分校土木工程系 助理教授(康斯坦丁纳)，纽约州立大学布法罗分校土木工程系 研究助理(叶兰若) |
| 摘 要： | 本文提出一种柔性地下层和一个滑动摩擦表面相结合的新隔震体系供大家讨论。从分析上看,它比单纯的基础滑动和柔性首层的体系有明显优越性。对这种体系,我们推导了相应的数值计数方法并给出了初步计算实例。其结果表明,这种体系对减轻结构在地震中的反应是十分有效的。进一步的分析、试验和试建看来定有益的。 |
| 关 键 词： | 基础隔震 柔性首层 摩擦滑动体系 铅蕊橡胶垫 摩擦耗能 |
BASE ISOLATION WITH FLEXIBLE UNDERGROUND STORY AND SLIDING FRICTIONAL INTERFACES |
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| Chen yongqi M. C. Con.stantinou Ye Lanroand Research Assistant. BASE ISOLATION WITH FLEXIBLE UNDERGROUND STORY AND SLIDING FRICTIONAL INTERFACES[J]. Journal of Seismological Research, 1989, 0(4) | |
| Authors: | Chen yongqi M. C. Con.stantinou Ye Lanroand Research Assistant |
| Affiliation: | Chen yongqi M. C. Con.stantinou Ye Lanroand Research Assistant,Department of Civil Engineering,State University of New York at Buffalo,New York 14260 USA.Assistant Professor,Department of Civil Engineering,Slate University of New York,New York,USA. |
| Abstract: | A new base isolation structural system which combines a flexible underground story with sliding frictional interfaces is proposed in this paper. The response characteristic of a multi-degree-of-freedom structure using a base isolation of this type are calculated and discussed. Examples are discussed that clarify the advantages of this method and its possible utilization in the future. |
| Keywords: | Base isolation the flexible first floor sliding frictional system lead rubber bearing system frictional dissipate energy |
| 本文献已被 CNKI 等数据库收录！ | |