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NAOSITE : Nagasaki University's Academic Output SITE > Faculty of Engineering > Bulletin > Reports of the Faculty of Engineering, Nagasaki University > Volume 26, No. 47 >

周期的支点変位を受ける傾斜ケーブルの非線形応答解析


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Title: 周期的支点変位を受ける傾斜ケーブルの非線形応答解析
Other Titles: Analysis on the Nonlinear Response of Inclined Cables Excited by Periodic Motions of Their Supports
Authors: 高橋, 和雄 / 山口, 健市 / Herath, M. C. R.
Authors (alternative): Takahashi, Kazuo / Yamaguchi, Ken-Ichi / Herath, M. C. R.
Issue Date: Jul-1996
Citation: 長崎大学工学部研究報告 Vol.26(47) p. 253-262, 1996
Abstract: In the present paper, the nonlinear vibrations of inclined cables excited by periodic motions of their supports are studied. This paper deals with vibrations of inclined cables of cable-stayed bridges. Periodic motions of girders induce parametric vibrations and forced vibrations simultaneously. The coupled nonlinear ordinary differential equations in their first two modes are solved by the harmonic balance method and Runge-Kutta-Gill method. The influences of amplitudes of their supports, cable length, inclination angle and damping force on nonlinear response are established.
URI: http://hdl.handle.net/10069/14986
ISSN: 02860902
Type: Departmental Bulletin Paper
Appears in Collections:Volume 26, No. 47

Citable URI : http://hdl.handle.net/10069/14986

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