| Influences of Structural Damping and Buoyancy-Weight Ratio on Dynamic Responses of Submerged Floating Tunnel | |
Long X(龙旭) ; Ge F(葛斐); Wang L(王雷); Hong YS(洪友士)
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| Source Publication | The 5th Symposium on Strait Crossings.Trondheim, Norway.June 21-24, 2009. |
| 2009-12-29 | |
| Conference Name | The 5th Symposium on Strait Crossings |
| Conference Date | June 21-24, 2009 |
| Conference Place | Trondheim, Norway |
| Abstract | The recent progress of submerged floating tunnel (SFT) investigation and SFT prototype (SFTP) project in Qiandao Lake (Zhejiang Province, P.R. China) is the background of this research. Structural damping effect is brought into present computation model in terms of Rayleigh damping. Based on the FEM computational results of SFTPs as a function of buoyancy-weight ratio (BWR) under hydrodynamic loads, the effect of BWR on the dynamic response of SFT is illustrated. In addition, human comfort index is adopted to discuss the comfort status of the SFTP. |
| Indexed By | 其他 |
| Language | 中文 |
| Document Type | 会议论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/33008 |
| Collection | 非线性力学国家重点实验室 |
| Corresponding Author | Hong YS(洪友士) |
| Recommended Citation GB/T 7714 | Long X,Ge F,Wang L,et al. Influences of Structural Damping and Buoyancy-Weight Ratio on Dynamic Responses of Submerged Floating Tunnel[C]The 5th Symposium on Strait Crossings.Trondheim, Norway.June 21-24, 2009.,2009. |
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