テンション構造用付加減衰機構を有するスタジアム屋根の振動性状

斎藤 公男; 竹内 徹; 岡田 章; 鈴木 一弁; 金田 勝徳; 中村 博志; 渡邊 朋宏

doi:10.3130/aijt.8.89_2

AIJ Journal of Technology and Design

Online ISSN : 1881-8188
Print ISSN : 1341-9463
ISSN-L : 1341-9463

DYNAMIC CHARACTERISTICS OF STADIUM ROOF WITH ADDITIONAL DAMPING DEVICES

Masao SAITOH, Toru TAKEUCHI, Akira OKADA, Kazuaki SUZUKI, Katunori KANEDA, Hiroshi NAKAMURA, Tomohiro WATANABE

Author information

Keywords: Tension structure, Vibration Test, Vibration Control, Damping

JOURNAL FREE ACCESS

2002 Volume 8 Issue 16 Pages 89-94

DOI https://doi.org/10.3130/aijt.8.89_2

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Abstract

The authors have proposed a damping system composed of visco-elastic material and spring, which is invented as a device for hybrid tension structures with small damping. In this paper, the proposed system is applied to front stays for suppressing vibration of the cantilevered football staduim roof tensioned with counteracting back stays. Vibration tests were carried out and compared with the theoretical values, proving the effectiveness of the system.