Stochastic response analysis of visco-elastic slit shear walls
文献类型：期刊论文
| 作者 | Kwan AKH; Tian QL(田千里) ; Cheung YK
|
| 刊名 | Structural Engineering and Mechanics
 |
| 出版日期 | 1998 |
| 卷号 | 6期号:4页码:377-394 |
| ISSN号 | 1225-4568 |
| 通讯作者 | Kwan, AKH (reprint author), Univ Hong Kong, Dept Civil & Struct Engn, Pokfulam Rd, Hong Kong, Peoples R China. |
| 合作状况 | 国际 |
| 中文摘要 | Slit shear walls an reinforced concrete shear wall structures with purposely built-in vertical slits. If the slits are inserted with visco-elastic damping materials, the shear walls will become viscoelastic sandwich beams. When adequately designed, this kind of structures can be quite effective in resisting earthquake loads. Herein, a simple analysis method is developed for the evaluation of the stochastic responses of visco-elastic slit shear walls. In the proposed method, the stiffness and mass matrices are derived by using Rayleigh-Ritz method, and the responses of the structures are calculated by means of complex modal analysis. Apart from slit shear walls, this analysis method is also applicable to coupled shear walls and cantilevered sandwich beams. Numerical examples are presented and the results clearly show that the seismic responses of shear wall structures can be substantially reduced by incorporating vertical slits into the walls and inserting visco-elastic damping materials into the slits. |
| 学科主题 | 力学 |
| 类目[WOS] | Engineering, Civil ; Engineering, Mechanical |
| 研究领域[WOS] | Engineering |
| 收录类别 | SCI |
| 原文出处 | http://astp.jst.go.jp/modules/search/DocumentDetail/1225-4568%2B%2540%2B1598-6217%2B%2540%2B_6_4_Stochastic%2Bresponse%2Banalysis%2Bof%2Bvisco-elastic%2Bslit%2Bshear%2Bwalls_N%252FA |
| 语种 | 英语 |
| WOS记录号 | WOS:000073653000002 |
| 公开日期 | 2007-06-15 ; 2007-12-05 ; 2009-06-23 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/15619]  |
| 专题 | 力学研究所_力学所知识产出(1956-2008) |
| 推荐引用方式 GB/T 7714 | Kwan AKH,Tian QL,Cheung YK. Stochastic response analysis of visco-elastic slit shear walls[J]. Structural Engineering and Mechanics,1998,6(4):377-394. |
| APA | Kwan AKH,Tian QL,&Cheung YK.(1998).Stochastic response analysis of visco-elastic slit shear walls.Structural Engineering and Mechanics,6(4),377-394. |
| MLA | Kwan AKH,et al."Stochastic response analysis of visco-elastic slit shear walls".Structural Engineering and Mechanics 6.4(1998):377-394. |
入库方式： OAI收割
来源：力学研究所
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