A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Damage Identification of Arch Bridge Based on Curvature Mode Wavelet Analysis
Based on the curvature modal damage identification of wavelet analysis principle, the finite element method was applied to analyze the vibration characteristics of the damaged deck arch bridge. Take Haar wavelet as the mother wavelet, through the continuous wavelet transform of curvature mode and then identified the damaged position by the maximum of wavelet coefficients. analyze the damage identification problem under three different damaged conditions (condition 1: only the arch 1 contained one damaged location; condition 2: the arch 1 and the arch 2 contained one damaged location respectively; condition 3: the arch 1 contained two damaged locations and the arch 2 contained one damaged location). This paper provided a valuable reference of damage identification and diagnosis for arch bridge.
Damage Identification of Arch Bridge Based on Curvature Mode Wavelet Analysis
Based on the curvature modal damage identification of wavelet analysis principle, the finite element method was applied to analyze the vibration characteristics of the damaged deck arch bridge. Take Haar wavelet as the mother wavelet, through the continuous wavelet transform of curvature mode and then identified the damaged position by the maximum of wavelet coefficients. analyze the damage identification problem under three different damaged conditions (condition 1: only the arch 1 contained one damaged location; condition 2: the arch 1 and the arch 2 contained one damaged location respectively; condition 3: the arch 1 contained two damaged locations and the arch 2 contained one damaged location). This paper provided a valuable reference of damage identification and diagnosis for arch bridge.
Damage Identification of Arch Bridge Based on Curvature Mode Wavelet Analysis
Guan, De-Qing (author) / Zhong, Xiao-Lin (author) / Ying, Hong-Wei (author)
2012
4 Seiten
Conference paper
English
Damage Identification of Arch Bridge Based on Curvature Mode Wavelet Analysis
| British Library Conference Proceedings | 2012
Bridge damage location identification by improved curvature mode
| British Library Online Contents | 2010
Simply Supported Slab Bridge Damage Identification Based on Curvature Mode Method
| British Library Conference Proceedings | 2013
Damage location identification of structures based on curvature mode and wavelet transform
| British Library Online Contents | 2005
Wood Beam Damage Identification Based on the Curvature Mode and Wavelet Transform
| DOAJ | 2023