Seismic Damage Identification Method for Curved Beam Bridges Based on Wavelet Packet Norm Entropy

Autor: Tongfa Deng, Jinwen Huang, Maosen Cao, Dayang Li, Mahmoud Bayat

Publikováno v: Sensors, Vol 22, Iss 1, p 239 (2021)

Curved beam bridges, whose line type is flexible and beautiful, are an indispensable bridge type in modern traffic engineering. Nevertheless, compared with linear bridges, curved beam bridges have more complex internal forces and deformation due to t

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Seismic Damage Identification Method for Curved Beam Bridges Based on Wavelet Packet Norm Entropy.

Autor: Deng T; Jiangxi Province Key Laboratory of Environmental Geotechnical Engineering and Hazards Control, Jiangxi University of Science and Technology, Ganzhou 341000, China.; School of Civil and Surveying & Mapping Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, China., Huang J; Jiangxi Province Key Laboratory of Environmental Geotechnical Engineering and Hazards Control, Jiangxi University of Science and Technology, Ganzhou 341000, China.; School of Civil and Surveying & Mapping Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, China., Cao M; Jiangxi Province Key Laboratory of Environmental Geotechnical Engineering and Hazards Control, Jiangxi University of Science and Technology, Ganzhou 341000, China.; Department of Engineering Mechanics, Hohai University, Nanjing 210098, China., Li D; Department of Engineering Mechanics, Hohai University, Nanjing 210098, China., Bayat M; Department of Mechanical Engineering, University of South Carolina, Columbia, SC 29208, USA.

Publikováno v: Sensors (Basel, Switzerland) [Sensors (Basel)] 2021 Dec 29; Vol. 22 (1). Date of Electronic Publication: 2021 Dec 29.