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Jiajun Du

Tongji University

1239 Siping Road

Shanghai, 200092

China

SCHOLARLY PAPERS

2

DOWNLOADS

87

TOTAL CITATIONS

0

Scholarly Papers (2)

1.

Bolt Load Looseness Detection for Slip-Critical Blind Bolt Based on Wavelet Analysis and Deep Learning

Number of pages: 30 Posted: 22 Mar 2023
Xing Gao, Wei Wang and Jiajun Du
Tongji University, Tongji University and Tongji University
Downloads 47 (1,097,529)

Abstract:

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Acoustic emission, wavelet transform, time-frequency diagram, Deep learning, Slip-critical blind bolt, bolted connection monitoring

2.

Experimental and Numerical Investigation on Seismic Performance and Yielding Sequence of Coupled-Double Skin Composite Walls

Number of pages: 44 Posted: 18 Jul 2024
Tongji University, Tongji University, University of British Columbia (UBC) - School of Engineering, Tongji University and Tongji University
Downloads 40 (1,183,237)

Abstract:

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Double-skin composite wall, Coupled walls, Coupling ratio, Experimental and numerical study