Vibration behavior and response to an accidental collision of SFT prototype in Qiandao Lake (China)

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	Vibration behavior and response to an accidental collision of SFT prototype in Qiandao Lake (China)
	Zhang SY(张双寅); Wang L(王雷); Hong YS(洪友士)
	2010-10
会议名称	The 1st International Symposium on Archimedes Bridge
会议日期	2010-10
会议地点	Qiandao Lake, China
摘要	This article presents free vibration analysis of the submerged floating tunnel (SFT) prototype, which has been designed to be built in Qiandao Lake (China). As an approximation the supporting effect of the tethers is omitted in the calculation of beam-like bending vibrations. As a case study, the response of the SFT prototype to an accidental collision by an object like a sinking boat is examined. The deformation and the stress of the SFT are computed and the safety assessment is given. Finally, by using the plastic hinge model, the energy absorption capacity of the aluminium alveolate layer is estimated.
收录类别	EI
语种	英语
文献类型	会议论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/54944
专题	非线性力学国家重点实验室
作者单位	1.State Key Laboratory of Nonlinear Mechanics, Institute of Mechanics, Chinese Academy of Sciences 2.State Key Laboratory of Nonlinear Mechanics, Institute of Mechanics, Chinese Academy of Sciences 3.State Key Laboratory of Nonlinear Mechanics, Institute of Mechanics, Chinese Academy of Sciences
推荐引用方式 GB/T 7714	Zhang SY,Wang L,Hong YS. Vibration behavior and response to an accidental collision of SFT prototype in Qiandao Lake (China)[C],2010.

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705810005199.pdf（255KB）	会议论文		开放获取	CC BY-NC-SA	浏览下载