WIND TUNNEL TESTS OF RESPONSE PROPERTY FOR TALL BUILDING HAVING VISCOUS OR VISCO-ELASTIC DAMPER
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- SATO Daiki
- Center of Urban Earthquake Eng., Tokyo Institute of Tech.
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- TAMURA Tetsuro
- Dept. of Environmental Science and Tech. Tokyo Institute of Tech.
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- KASAI Kazuhiko
- Research Center, Tokyo Institute of Tech.
Bibliographic Information
- Other Title
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- 粘性・粘弾性ダンパーを有する高層建物の風応答特性に関する風洞実験
- ネンセイ ネンダンセイ ダンパー オ ユウスル コウソウ タテモノ ノ カゼ オウトウ トクセイ ニ カンスル フウドウ ジッケン
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Abstract
This paper discusses the wind tunnel tests for a tall building model having either viscous or visco-elastic damper under the turbulent boundary layer flow. The wind tunnel tests are carried out either the across- or along-wind direction for the viscous and the visco-elastic damper systems, respectively. This wind test set-up includes a special measurement system to obtain the damper hysteetic loop, then the response property of damper and system are discussed by the referring to the obtained loop. In case of the severe wind speed, the response of visco-elastic system is smaller than the viscous system because the stiffness of visco-elastic damper contributes to the stiffness of system.
Journal
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- Journal of Structural and Construction Engineering (Transactions of AIJ)
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Journal of Structural and Construction Engineering (Transactions of AIJ) 72 (617), 95-102, 2007
Architectural Institute of Japan
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Details 詳細情報について
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- CRID
- 1390282680647649280
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- NII Article ID
- 120006581838
- 110006317799
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- NII Book ID
- AN10438559
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- ISSN
- 18818153
- 13404202
- http://id.crossref.org/issn/13404202
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- NDL BIB ID
- 8883214
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- Text Lang
- ja
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- Data Source
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- JaLC
- IRDB
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed
