GUO Xi-rui. Analysis and Application of Wind-Induced Vibration Monitoring Data of Super High-rise Building Structure[J]. 智能建筑与智慧城市, 2025, (12): 143-145.
GUO Xi-rui. Analysis and Application of Wind-Induced Vibration Monitoring Data of Super High-rise Building Structure[J]. 智能建筑与智慧城市, 2025, (12): 143-145. DOI: 10.13655/j.cnki.ibci.2025.12.041.
This article studies the wind-induced vibration influence of structural modal frequencies through long-term environmental vibration monitoring of super high-rise buildings. By using the structural vibration responses recorded by the arranged strong vibration monitoring system
the acceleration and displacement amplitudes of the structure under the influence of normal wind and strong wind are analyzed. The modal frequencies of super high-rise building under different wind loads are identified and compared by power spectrum density method. The results show that the modal frequency of the super high-rise building structure will be reduced during the strong wind load. The influence of strong wind loads on the modal frequency of super high-rise building cannot be ignored
and the influence of wind loads and other environmental factors should be considered in research of structural health monitoring.
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