ORDER-2 SUPERHARMONIC ANALYSIS OF SUSPENDED CABLE UNDER A CONCENTRATED LOAD

摘要：

The possible hype-resonance phenomenon of suspended cable system is analyzed for the two forced vibration mentioned above. The general expression of solution to hypo-resonance of suspended cable is obtained, according to which hype-resonance of the system may happen and condition of hype-resonance can be directly analyzed. Through calculation instance, bifurcation graphs of order-2 superharmonic resonance of the first-order formation are obtained.

关键词： Hypo-resonance suspended cable bifurcation Galerkin method multiple-dimensioned

作者: Rui-Ji Deng Zi-Li Chen Li-Qun Shi Li-Qun Shi Guo-Ping Chen

作者单位: College of Civil Engineering and Mechanics,Central South University of Forestry and Technology,Changsha 410004,P. R.China

会议类型: 国际会议

会议名称: The 4th Internatiuonal Symposium on Lifetime Engineering of Civil Infrastructure(第四届土木工程结构生命周期国际学术研讨会)

会议地点: 长沙

会议语种:英文

页码: 626-631

在线出版日期: 2009-10-26（万方平台首次上网日期，不代表论文的发表时间）