• ISSN 0258-2724
  • CN 51-1277/U
  • EI Compendex
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  • Indexed by Core Journals of China, Chinese S&T Journal Citation Reports
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Volume 20 Issue 6
Dec.  2007
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Article Contents
TAN Changjian, ZHU Bing. Coupled Vibration Analysis of Bridge Deck and Cable of Long-Span Cable-Stayed Bridge[J]. Journal of Southwest Jiaotong University, 2007, 20(6): 726-731.
Citation: TAN Changjian, ZHU Bing. Coupled Vibration Analysis of Bridge Deck and Cable of Long-Span Cable-Stayed Bridge[J]. Journal of Southwest Jiaotong University, 2007, 20(6): 726-731.

Coupled Vibration Analysis of Bridge Deck and Cable of Long-Span Cable-Stayed Bridge

  • Received Date: 19 Mar 2007
  • Publish Date: 25 Dec 2007
  • To investigate the characteristics of coupled vibration of bridge deck and cable of a long-span cable-stayed bridge,a model for the coupled vibration of bridge deck and cable was established,and then,the effects of the frequency ratio of bridge deck to cable,the inclined angle of cable and the mass ratio of bridge deck to cable were respectively analyzed by numerical simulation.The research results show that the resonance occurs not only when the frequency ratio is 1,but also when it is 1/2 and 2.With the increases of the inclined angle and the mass ratio,the resonance amplitude will decrease when the frequency ratio is 1,but it will increase obviously when the frequency ratio is 1/2 and 2.

     

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  • 亢战,钟万勰.斜拉索参数共振问题的数值研究[J].土木工程学报,1998,31(8):14-22.KANG Zhan,ZHONG Wanxie.Numerical study on parametric resonance of cable in cable stayed bridge[J].China CivilEngineering Journal,1998,31(8):14-22.[2] 汪至刚,孙炳楠.斜拉桥参数振动引起的拉索大幅振动[J].工程力学,2001,18(1):103-109.WANG Zhigang,SUN Bingnan.Cable vibration for cable stayed bridge by parametric response[J].Engineering Mechanics,2001,18(1):103-109.[3] COSTA A P D,MARTINS J A C,BRANCO F,et al.Oscilhtions of bridge stay cables induced by periodic motions ofdeck and/or towers[J].Journal of Engineering Mechanics,1996,122(7):613-622.[4] TAGATA G.Harmonically forced,finite amplitude vibration of a string[J].Journal of Sound and Vibration,1977,51(4):483-492.[5] MICHEL V.Cable vibration in cable-stayed bridges[J].Bridge Dynamic,1998,127(3):213-233.[6] 陈水生.大跨度斜拉桥的振动及被动、半主动控制[D].杭州:浙江大学建筑工程学院,2002.[7] IRVINE H M.Cable structure[M].Cambridge:The MIT Press,1981:87-133.
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