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Bridge Damage Identification Methods


Bridge damage identification under varying environmental and ...

We demonstrate the applicability of the proposed method with a real full-scale case study: the Infante Dom Henrique bridge in Porto. A ...

Full article: Damage identification in bridge structures: review of ...

Some of these approaches are modal curvature (MC) technique, Bayesian probability-based method, vibration-based damage detection, neural network system, ambient ...

Bridge damage identification under the moving vehicle loads based ...

Finally, a bridge field test is implemented to verify the applicability and effectiveness of the proposed method. The results illustrate that ...

Automatic identification method of bridge structure damage area ...

This paper proposes an automatic identification method for bridge structure damage areas based on digital images, which effectively achieves contour carving.

Damage identification for bridges using machine learning - arXiv

This paper proposes a comprehensive machine learning based damage identification (CMLDI) method that integrates modal analysis and dynamic analysis strategies.

Bridge Damage Identification Methods | Encyclopedia MDPI

To identify sudden changes in a time-variant system, a wavelet-based frequency response function has been adopted. A suitable approach is to ...

Structural Identification and Damage Detection in Bridges using ...

The bridge identification was performed using wave propagation in a simple uniform shear beam model. The method identifies a wave velocity for the structure by ...

Bridge Damage Identification Using Deep Neural Networks on Time ...

The identification, classification, and quantification of the damage are usually carried out using DL techniques such as CNNs, fully convolutional networks ( ...

Non-modal vibration-based methods for Bridge Damage Identification

Many methods of damage identification in bridge structures have focused on the use of either numerical models, modal parameters or non-destructive damage tests.

Recent progress and future trends on damage identification ...

Yeum and Dyke68 proposed a vision-based automated crack detection method for bridge; object detection and grouping techniques are utilized to ...

Damage identification for bridges using machine learning - arXiv

The damage identification method for bridge SHM has garnered significant attention over the years [2] . This surge in interest is primarily ...

Damage Identification in Bridges by Processing Dynamic ... - NCBI

Processing the dynamic responses induced by moving loads to characterize damage is the key to identifying damage in bridges. On this topic, various methods of ...

Damage identification of Chi River bridge based on vehicle ...

On the basis of the field test, a series of numeric models with varied service conditions were developed. The wavelet packet analysis method was ...

Bridge Damage Detection Based on Vibration Data - Frontiers

Traditionally, vibration-based damage detection techniques in bridges have focused on monitoring changes to modal parameters. These techniques can often suffer ...

Bridge Damage Identification and Assessment Method Based on ...

The method is efficient, accurate, and universal and can realize rapid and accurate online identification and assessment of bridge damage in closed and normal ...

A Review on Damage Monitoring and Identification Methods for Arch ...

According to the development history of an arch bridge and the different construction materials used, it is divided into the following four types: masonry arch ...

Recent progress and future trends on damage identification ...

Damage identification forms a key objective in structural health monitoring. Several state-of-the-art review papers regarding progress in ...

A novel cross-domain identification method for bridge damage ...

The development of a bridge damage detection method relies on comprehensive dynamic responses pertaining to damage. The numerical model of a ...

Damage identification in bridge structures: review of available ...

Different researchers have proposed different methods for identifying bridge damages based on different theories and laboratory tests. Several ...

Deep learning-based indirect bridge damage identification system

The proposed methodology offers an end-to-end damage identification system by eliminating the need for an additional and subject matter expert ...