Physics-informed deep learning for structural vibration identification and its application on a benchmark structure

M Zhang, T Guo, G Zhang, Z Liu… - … Transactions of the …, 2024 - royalsocietypublishing.org
Structural vibration identification is an important task in civil engineering that is based on
processing measured data from structural monitoring. However, predicting the response at …

Damage identification for jacket offshore platforms using Transformer neural networks and random decrement technique

X Bao, M Liu, D Fu, C Shi, H Cui, Z Sun, Z Liu… - Ocean …, 2023 - Elsevier
A deep learning method is proposed to identify damages in jacket offshore platforms, which
integrates the random decrement technique (RDT) and Transformer neural network. RDT is …

Modal characteristics analysis and vibration control of long-span cable-stayed-suspension hybrid bridge based on strain energy method

H Zheng, J Qin, M Zhang, R Yuan, Y Li, Z Zhou - Structures, 2024 - Elsevier
The research on the modal characteristic analysis of long-span bridges is crucial for
vibration analysis and control, yet literature regarding the modal characteristics of long-span …

Hanger replacement and corrosion assessment in a suspension bridge

H Sun, Z Sun, Y Yao - Structures, 2023 - Elsevier
Due to repetitive harsh environments and ever-increasing traffic on long-span suspension
bridges, damages such as corrosion may occur in hangers, eventually necessitating their …

Data fusion-based structural damage identification approach integrating fractal and RCPN

C Fu, M Li - Applied Sciences, 2023 - mdpi.com
In order to improve the identification accuracy of damage detection and evaluation based on
the vibration response, this paper presents a structural damage identification method based …

A hybrid GRU and LSTM-based deep learning approach for multiclass structural damage identification using dynamic acceleration data

T Das, S Guchhait - Engineering Failure Analysis, 2025 - Elsevier
Abstract Structure health monitoring is critical for timely detection of any changes that might
impact the overall safety and serviceability of the structure and for taking preventive actions …

Structural damage identification of high-rise buildings: An artificial neural network based hybrid procedure

QT Nguyen, R Livaoğlu - Engineering Failure Analysis, 2023 - Elsevier
Structural damage detection of high-rise buildings is by far not reached because of their
complexity. In this study, an artificial neural network (ANN) method-based two-step approach …

Parameter Identification of Multispan Rigid Frames Using a Stiffness Separation Method

F Xiao, Y Yan, X Meng, Y Mao, GS Chen - Sensors, 2024 - mdpi.com
Identifying the parameters of multispan rigid frames is challenging because of their complex
structures and large computational workloads. This paper presents a stiffness separation …

Damage Detection of Large‐Scale Space Trusses Based on Changes in Static Flexibility Matrix

C Li, X Zhu, J Ma - Advances in Civil Engineering, 2024 - Wiley Online Library
Detecting damages in large‐scale space trusses poses a significant challenge due to
numerous elements that can generate disturbances with relative ease. Based on changes in …