Development of bridge influence line identification methods based on direct measurement data: A comprehensive review and comparison

X Zheng, DH Yang, TH Yi, HN Li - Engineering Structures, 2019 - Elsevier
Bridge influence line, which is defined as the response curve of a certain point of the bridge
under the moving unit concentrated load, contains tremendous structural information …

Application of bridge weigh-in-motion system in bridge health monitoring: A state-of-the-art review

D Paul, K Roy - Structural Health Monitoring, 2023 - journals.sagepub.com
Bridge health monitoring (BHM) has grown as an essential component of the maintenance
paradigm in any transportation network around the world. The mostly used visual inspection …

Damage diagnosis in bridge structures using rotation influence line: Validation on a cable-stayed bridge

MM Alamdari, K Kildashti, B Samali, HV Goudarzi - Engineering Structures, 2019 - Elsevier
This study proposes a new damage identification technique for condition assessment of
bridge structures. The method is based on the concept of rotation influence line (RIL) at the …

Bridge Weigh-in-Motion system for the identification of train loads using fiber-optic technology

R Pimentel, D Ribeiro, L Matos, A Mosleh, R Calçada - Structures, 2021 - Elsevier
This paper presents a cost-effective Bridge Weigh-in-Motion (B-WIM) system for the
identification of train loads using fiber-optic technology. The system is capable of estimating …

Bridge influence line identification from structural dynamic responses induced by a high‐speed vehicle

X Zheng, DH Yang, TH Yi, HN Li - Structural Control and Health …, 2020 - Wiley Online Library
The bridge influence line can reflect the structural behavior under moving vehicle loads,
which is becoming a proposing tool to study the bridge behavior during service life. A high …

Element-wise parallel deep learning for structural distributed damage diagnosis by leveraging physical properties of long-gauge static strain transmissibility under …

YS Liu, WJ Yan, KV Yuen, WH Zhou - Mechanical Systems and Signal …, 2024 - Elsevier
Abstract The Transmissibility Function (TF) has gained considerable interest in structural
damage detection because of its relatively high sensitivity to damage and robustness to …

A novel extraction method for the actual influence line of bridge structures

NB Wang, C Wang, H Zhou, Q Zuo - Journal of Sound and Vibration, 2023 - Elsevier
This paper presents a novel numerical method for accurately extracting bridge influence line
(IL) from dynamic responses of general bridge structures. In this method, the IL is …

Automatic identification of dense damage-sensitive features in civil infrastructure using sparse sensor networks

S Quqa, L Landi, PP Diotallevi - Automation in Construction, 2021 - Elsevier
Widespread monitoring of bridges is yet rarely employed at a territorial level due to the high
costs of monitoring systems. However, the aging of civil infrastructures, combined with the …

Damage identification method for tied arch bridge suspender based on quasi-static displacement influence line

C Fan, Y Zheng, B Wang, Y Zhou, M Sun - Mechanical Systems and Signal …, 2023 - Elsevier
Preventive measures must be implemented to preclude severe damage to bridge structures
and thus avoid catastrophic accidents. A potential method for bridge damage identification is …

Integrating flexibility-based curvature with quasi-static features induced by traffic loads for high-resolution damage localization in bridges

S Quqa, L Landi - Mechanical Systems and Signal Processing, 2023 - Elsevier
Curvature is one of the most popular damage-sensitive features in vibration-based structural
health monitoring applications, typically calculated from identified modal features. While the …