Y
Yong Xia
Researcher at Hong Kong Polytechnic University
Publications - 192
Citations - 5646
Yong Xia is an academic researcher from Hong Kong Polytechnic University. The author has contributed to research in topics: Finite element method & Structural health monitoring. The author has an hindex of 37, co-authored 171 publications receiving 4343 citations. Previous affiliations of Yong Xia include Nanyang Technological University & Main Roads Western Australia.
Papers
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Experimental investigation on statistical moment-based structural damage detection method
TL;DR: In this paper, a new structural damage detection method based on the statistical moments of dynamic responses of a structure has been recently proposed by the authors, and the numerical study manifested that the proposed method is sensitive to local structural damage but insensitive to measurement noise.
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Damage identification of shear connectors with wavelet packet energy: Laboratory test study
TL;DR: In this paper, a 1:3 scaled bridge model was constructed with removable anchors linking the slab and girders as shear connectors, each anchor consisted of a threaded bar penetrating through the soffit of a girder and anchored in the slab by an embedded nut cap with welded steel bar.
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Singular spectrum analysis for enhancing the sensitivity in structural damage detection
TL;DR: The enhanced sensitivity-based method is shown to be capable of yielding more accurate identified results with noisy measurement in a planar truss structure compared to conventional sensitivity- based method.
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Review on field monitoring of high‐rise structures
Jiazhan Su,Yong Xia,Shun Weng +2 more
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Dynamic condensation approach to calculation of structural responses and response sensitivities
TL;DR: In this article, an improved dynamic condensation approach is proposed to calculate structural responses and response sensitivities of an eight-storey frame and a cantilever plate, which is shown to be quite efficient in calculating the structural response and response sensitivity.