Analysis of wind-induced vibration of a spoke-wise cable–membrane structure

0531586 - ÚTAM 2021 RIV CH eng J - Journal Article
Huang, H. - Xian, Y. - Zhang, Wei - Guo, M. - Yang, K. - Xi, K.
Analysis of wind-induced vibration of a spoke-wise cable–membrane structure.
Journal of Marine Science and Engineering. Roč. 8, č. 8 (2020), č. článku 603. E-ISSN 2077-1312
Institutional support: RVO:68378297
Keywords : cable membrane structures * structural dynamics and vibrations * wind-induced vibration * nonlinear dynamics
OECD category: Civil engineering
Impact factor: 2.458, year: 2020
Method of publishing: Open access
https://doi.org/10.3390/jmse8080603

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 di erent 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).
Permanent Link: http://hdl.handle.net/11104/0311127