Time-varying damage detection in beam structures using variational mode decomposition and continuous wavelet transform
JL Liu, SF Wang, YZ Li, AH Yu - Construction and Building Materials, 2024 - Elsevier
Civil engineering structures in operation are likely to suffer damage. During the service life,
structural damage evolves gradually from minor to severe. However, most current studies …
structural damage evolves gradually from minor to severe. However, most current studies …
Damage Detection with Data-Driven Machine Learning Models on an Experimental Structure
Various techniques have been employed to detect damage in civil engineering structures.
Apart from the model-based approach, which demands the frequent updating of its …
Apart from the model-based approach, which demands the frequent updating of its …
Fundamental mode shape-based damage detection in arbitrary shaped plates using a hybrid of contourlet transform and Delaunay triangulation
A Hajizadeh, M Khatibinia - Structures, 2023 - Elsevier
The past studies have been focused on the field of the damage detection of rectangular
plate structures. A major limitation of these studies is that the proposed methods can't be …
plate structures. A major limitation of these studies is that the proposed methods can't be …
The Accuracy of Frequency Estimation of Structure Vibration under Ambient Excitation: Problems, Causes, and Methods
C Deng, J Wen, L Tang, X Cai, F Peng - Buildings, 2024 - mdpi.com
Accurate identification of building structure frequencies forms the basis for damage
detection. The structural dynamic response signal, under ambient excitation, can be …
detection. The structural dynamic response signal, under ambient excitation, can be …
Experimental Study on Bridge Structural Damage Identification Based on Quasi-Static Displacement Effects and Wavelet Packet Decomposition
D Chen, Y Zhang, S Xu, Z Li, C Yang - Buildings, 2023 - mdpi.com
Based on the displacement-induced linearity error curve and the theory of wavelet packet
analysis, a bridge structural damage identification method is proposed, integrating two …
analysis, a bridge structural damage identification method is proposed, integrating two …
[PDF][PDF] The Artificial Intelligence Usage in Estimating the Compressive Strength of Fiber-Reinforced Concrete
A Yosefi, H Jahangir, S Hamidi, R Mehtari - researchgate.net
The assessment of the compressive strength of fiber-reinforced concrete through the
implementation of cutting-edge algorithms and the utilization of advanced machine learning …
implementation of cutting-edge algorithms and the utilization of advanced machine learning …