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Open AccessArticle

Analysis of Wind-Induced Vibration of a Spoke-Wise Cable–Membrane Structure

1
School of Civil Engineering, Chang’an University, Xi’an 710061, Shaanxi, China
2
School of Civil Engineering, Fujian University of Technology, Fuzhou 350118, China
3
Institute of Theoretical and Applied Mechanics of the Czech Academy of Sciences, 19000 Prague, Czech Republic
*
Author to whom correspondence should be addressed.
J. Mar. Sci. Eng. 2020, 8(8), 603; https://doi.org/10.3390/jmse8080603
Received: 2 July 2020 / Revised: 7 August 2020 / Accepted: 10 August 2020 / Published: 13 August 2020
Lightweight cable–membrane structures can span large distances and undertake aesthetically pleasing shapes. They are widely used for roofs and modern structural canopies and in the aerospace industry for large on-board antenna reflectors that are to be deployed in space. This paper studies a wind-induced vibration under different cable stress relaxation conditions based on the wind load time-history to obtain the dynamic behavior of such a structure. Particularly, the focus is put upon its wind resistance in the event of stress relaxation. This research can provide an important reference for the design of wind resistance, damage assessment, and emergency maintenance for the spoke-wise cable–membrane structure (SCMS). View Full-Text
Keywords: cable membrane structures; structural dynamics and vibrations; wind-induced vibration; nonlinear dynamics cable membrane structures; structural dynamics and vibrations; wind-induced vibration; nonlinear dynamics
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MDPI and ACS Style

Huang, H.; Xian, Y.; Zhang, W.; Guo, M.; Yang, K.; Xi, K. Analysis of Wind-Induced Vibration of a Spoke-Wise Cable–Membrane Structure. J. Mar. Sci. Eng. 2020, 8, 603.

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