Field Measurement of Wind Speeds and Wind-Induced Responses atop the Shanghai World Financial Center under Normal Climate Conditions
Joint Authors
Quan, Yong
Wang, Shuai
Kuang, Jun
Gu, Ming
Source
Mathematical Problems in Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-12-19
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Abstract EN
Field measurement data on wind velocities and wind-induced acceleration responses at the top of the 492 m high Shanghai World Financial Center (SWFC) under normal climate conditions are studied.
Characteristics of the mean wind speeds and turbulence intensities, gust factors, power spectral densities, and turbulence integral scales of the fluctuating wind speed are analyzed in different observation time intervals.
Power spectral densities of wind-induced acceleration are also investigated.
The basic natural frequencies and structural damping ratios of the building are identified based on Hilbert-Huang transform method and random decrement method.
The field measurement results of wind-induced responses of the SWFC are finally compared with those from the corresponding high-frequency force balance wind tunnel test study.
American Psychological Association (APA)
Quan, Yong& Wang, Shuai& Gu, Ming& Kuang, Jun. 2013. Field Measurement of Wind Speeds and Wind-Induced Responses atop the Shanghai World Financial Center under Normal Climate Conditions. Mathematical Problems in Engineering،Vol. 2013, no. 2013, pp.1-14.
https://search.emarefa.net/detail/BIM-1032441
Modern Language Association (MLA)
Quan, Yong…[et al.]. Field Measurement of Wind Speeds and Wind-Induced Responses atop the Shanghai World Financial Center under Normal Climate Conditions. Mathematical Problems in Engineering No. 2013 (2013), pp.1-14.
https://search.emarefa.net/detail/BIM-1032441
American Medical Association (AMA)
Quan, Yong& Wang, Shuai& Gu, Ming& Kuang, Jun. Field Measurement of Wind Speeds and Wind-Induced Responses atop the Shanghai World Financial Center under Normal Climate Conditions. Mathematical Problems in Engineering. 2013. Vol. 2013, no. 2013, pp.1-14.
https://search.emarefa.net/detail/BIM-1032441
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1032441