Reliability-based design approach for high-rise buildings subject to earthquakes and strong winds

Zheng, Xiao-Wei; Li, Hong Nan; Gardoni, Paolo

doi:10.1016/j.engstruct.2021.112771

Cited by 14 publications

(1 citation statement)

References 56 publications

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“…Recently, many wind-resistant design methods are studied such as [1], [2], [3], and some devices are devised to suppress responses of wind loads [4], [5]. Moreover, some studies consider both seismic and wind loads to design a building [6], [7], [8]. To investigate the responses of a building for strong wind, the results of wind tunnel tests or measured data are used.…”

Section: Introductionmentioning

confidence: 99%

Wind-load estimation with equivalent-input-disturbance approach

Miyamoto

She

Chen

et al. 2022

2022 IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM)

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This paper presents a new method to estimate an along-wind load that contains a mean component using an equivalent-input-disturbance approach. An along-wind force contains both mean and fluctuating components. However, most studies estimate only fluctuating components. Moreover, these studies assume that the damping matrix is a Rayleigh one. In contrast, this paper presents a method that estimates both the mean and fluctuating components using velocity response. Furthermore, this method does not require that the damping coefficient is Rayleigh damping. The numerical verification verifies using an 11 degree-of-freedom(DOF) model of a seismicisolated building. The results presented that the presented method accurately estimates an along-wind load.

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